Bil7252.tmp TM 5 6115 633 14 And P POWER PLANT AN/MJQ 18 (NSN 00 033 1398) MEP 003A 1 60 HZ GENERATOR SETS M103A3 2 WHEEL 1/2 TON MODIFIED TRAILER

User Manual: TM-5-6115-633-14-and-P POWER PLANT AN/MJQ-18 (NSN 6115-00-033-1398) MEP-003A 1 60 HZ GENERATOR SETS M103A3 2-WHEEL 1 1/2 TON MODIFIED TRAILER Military Generators == MEP 003A

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TM5-6115-633-14&P

TECHNICAL MANUAL

OPERATOR, UNIT, INTERMEDIATE DIRECT SUPPORT

AND GENERAL SUPPORT MAINTENANCE MANUAL

(INCLUDING REPAIR PARTS AND SPECIAL TOOLS LISTS)

POWER PLANT

AN/MJQ-18 (NSN 6115-00-033-1398)

(2) MEP-003A 10 KW 60 HZ

GENERATOR SETS

M103A3 2-WHEEL, 1 1/2 TON

MODIFIED TRAILER

This manuals supersedes Chapter 15 of TM 5-6115-594-14&P dated 25 September 1984.

HEADQUARTERS, DEPARTMENT OF THE ARMY

13 JUNE 1988

TM 5-6115-633-14&P

C3

CHANGE HEADQUARTERS

DEPARTMENT OF THE ARMY

NO. 3 WASHINGTON, D.C, 4 September 1996

Operator, Unit, Intermediate Direct Support and

General Support Maintenance Manual

(Including Repair Parts and Special Tools Lists)

POWER PLANT

AN/MJQ-18 (NSN 6115-00-033-1398)

(2) MEP-003A 10 KW 60 HZ

GENERATOR SETS

M103A3 2-WHEEL, 1 1/2 TON

MODIFIED TRAILER

DISTRIBUTION STATEMENT A Approved for public release, distribution is unlimited

TM 5-6115-633-14&P, 13 June 1988, is changed as follows

1. Remove and insert pages as Indicated below. New or changed text material Is indicated by a vertical bar in the

margin An Illustration change is indicated by a miniature pointing hand

Remove pages Insert pages

i and ii i and ii

1-1 and 1-2 1-1 and 1-2

D- 17 through D-20 D-17 through D-20

2. Retain this sheet In front of manual for reference purposes

By Order of the Secretary of the Army:

DENNIS J REIMER

Official:

General, United States Army

Chief of Staff

JOEL B HUDSON

Administrative Assistant to the

Secretary of the Army

02145

DISTRIBUTION

To be distributed In accordance with DA Form 12-25-E, block no 3868, requirements for TM 5-6115-633-14&P

TM 5-6115–633-14&P

C2

CHANGE

HEADQUARTERS

DEPARTMENT OF THE ARMY

NO. 2

WASHINGTON, D. C., 11 June 1991

Operator, Unit, Intermediate Direct Support and

General Support Maintenance Manual

(Including Repair Parts and Special Tools Lists)

POWER PLANT AN/MJQ–18

NSN 6115–00-033-1398

(2) MEP-003A, 10 kW, 60 HZ

GENERATOR SETS

M103A3, 2–WHEEL, 1 1/2 TON

MODIFIED TRAILER

Approved for public release; distribution is unlimited

TM 5-6115–633–14&P, 13 June 1988 is changed as follows:

1. Remove and insert pages as indicated below. New or changed text material is indicated by a

vertical bar in the margin. An illustration change is indicated by a miniature pointing hand.

Remove pages Insert pages

iii and iv

iii and iv

1–1 through 1–4 1–1 through 1–4

3–7 and 3–8

3–7 and 3–8

3–19 through 3–22 3–19 through 3–22

4–1 through 4–6 4–1 through 4–6

4–15 and 4–16 4–15 and 4–16

C-3 and C–4 C-3 and C-4

2. Retain this sheet in front of manual for reference purposes.

By Order of the Secretary of the Army:

CARL E. VUONO

General, United States Army

Chief of Staff

Official:

PATRICIA P. HICKERSON

Brigadier General, United States Army

The Adjutant General

DISTRIBUTION:

To be distributed in accordance with DA Form 12–25E, (qty rqr block no. 3868).

TM5-6115-633-14&P

SAFETY STEPS TO FOLLOW IF SOMEONE IS THE

VICTIM OF ELECTRICAL SHOCK

DO NOT TRY TO PULL OR GRAB THE INDIVIDUAL

IF POSSIBLE, TURN OFF THE ELECTRICAL POWER

IF YOU CANNOT TURN OFF THE ELECTRICAL

POWER, PULL, PUSH, OR LIFT THE PERSON TO

SAFETY USING A WOODEN POLE OR A ROPE OR

SOME OTHER INSULATING MATERIAL

SEND FOR HELP AS SOON AS POSSIBLE

AFTER THE INJURED PERSON IS FREE OF

CONTACT WITH THE SOURCE OF ELECTRICAL

SHOCK, MOVE THE PERSON A SHORT DISTANCE

AWAY AND IMMEDIATELY START ARTIFICIAL

RESUSCITATION

a

WARNING

ARMY TM 5-6115-633-14&P

All specific cautions and warnings contained in this manual shall be strictly ad-

hered to. Otherwise, severe injury, death and/or damage to the equipment

may result.

HIGH VOLTAGE

is produced when this power plant is in operation.

DEATH

or severe burns may result if personnel fail to observe safety precautions. Do

not operate this power plant until the ground terminal stud has been connected

to a suitable ground. Disconnect the battery ground cables on the generator

sets before removing and installing components on the engine or in the

electrical control panel system. Remove all rings, watches, and other jewelry

when performing maintenance on this equipment. Loose fitting clothing should

be secured to prevent it catching in moving parts. Do not attempt to service or

otherwise make any adjustments, connections or reconnection of wires or

cables until generator sets are shut down and completely de-energized.

DANGEROUS GASES

Batteries generate explosive gas during charging: therefore, utilize extreme

caution. Do not smoke, or use open flame in the vicinity of the generator set

when servicing batteries.

Exhaust discharge contains noxious and deadly fumes. Do not operate power

plant generator sets in enclosed areas unless exhaust discharge is properly

vented to the outside.

To avoid sparking between filler nozzle and fuel tank, always maintain metal to

metal contact between filler nozzle and fuel tank when filling generator set fuel

tanks.

Do not smoke or use open flame in the vicinity of the power plant while fueling

generator sets.

LIQUIDS UNDER HIGH PRESSURE

are generated as a result of operation of the power plant generator sets. Do

not expose any part of the body to a high pressure leak in the fuel injection

system.

NOISE

Operating noise level of the generator sets can cause hearing damage. Ear

protectors, as recommended by the medical or safety officer, must be worn

when working near this power plant.

b

ARMY TM 5-6115-633-14&P

WARNING

Clean parts in a well-ventilated area. Avoid inhalation of solvent fumes and

prolonged exposure of skin to cleaning solvent. Wash exposed skin tho-

roughly. Dry cleaning solvent (P-D-680) used to clean parts is potentially

dangerous to personnel and property. Do not smoke or use near open flame or

excessive heat. Flash point of solvent is 100°F. to 138°F.(38°C. to 59°C.).

c/(d Blank)

*ARMY TM 5-6115-633-14&P

TECHNICAL MANUAL HEADQUARTERS

DEPARTMENT OF THE ARMY

NO 5-6115-633-14&P WASHINGTON, D C, 13 June 1988

Operator, Unit, Intermediate Direct Support and

General Support Maintenance Manual

(Including Repair Parts and Special Tools Lists)

POWER PLANT

AN/MJQ-18 (NSN 6115-00-033-1398)

(2) MEP-003A 10 KW 60 HZ

GENERATOR SETS

M103A3 2-WHEEL, 1 1/2 TON

MODIFIED TRAILER

REPORTING ERRORS AND RECOMMENDING IMPROVEMENTS

You can help Improve this manual. If you find any mistakes, or if you know of a way to improve these

procedures, please let us know Mali your letter or DA Form 2028 (Recommended Changes to

Publications and Blank Forms), or DA Form 2028-2 located in the back of this manual directly to:

Commander, US Army Aviation and Troop Command, ATTN. AMSAT-I-MP, 4300 Goodfellow Blvd., St

Louis, MO 63120-1798. You may also submit your recommended changes by E-mail directly to

<mpmt%/oavma28@st-louis-emh7 army.mil>. A reply will be furnished directly to you. Instructions for

sending an electronic 2028 may be found at the back of this manual immediately preceding the hard copy

2028.

DISTRIBUTION STATEMENT A Approved for public release, distribution is unlimited

TABLE OF CONTENTS PAGE

CHAPTER 1 INTRODUCTION

Section I General ........................................................................................................................................ 1-1

Section II Description and Data ................................................................................................................... 1-2

CHAPTER 2 OPERATING INSTRUCTIONS

Section I Operating Procedures . . ....................................................................................... 2-1

Section II Operation of Auxiliary Equipment ................................................................................................ 2-2

Section III Operation Under Unusual Conditions.......................................................................................... 2-2

CHAPTER 3 OPERATOR/CREW MAINTENANCE INSTRUCTIONS

Section I Consumable Operating and Maintenance Supplies .................................................................... 3-1

Section II Lubrication Instructions................................................................................................................ 3-1

Section III Preventive Maintenance Checks and Services (PMCS).............................................................. 3-1

Section IV Troubleshooting........................................................................................................................... 3-18

Section V Operator/Crew Maintenance Instructions .................................................................................... 3-18

*This manual supersedes Chapter 15 of TM 5-6115-594-14&P dated 25 September 1984.

Change 3 i

ARMY TM 5-6115-633-14&P

CHAPTER 5.

Section l.

Section Il.

Section Ill.

Section IV.

CHAPTER 6.

Section l.

Section Il.

Section lll.

APPENDIX A.

APPENDIX B.

APPENDIX C.

APPENDIX D.

INTERMEDIATE (FIELD) DIRECT SUPPORT AND GENERAL

SUPPORT MAINTENANCE INSTRUCTIONS

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Maintenance of Power Plant Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Generator Set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Maintenance of Electrical System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TEST AND INSPECTION AFTER REPAIR

General Requirements . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operational Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

REFERENCES . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

COMPONENTS OF END ITEM AND BASIC ISSUE ITEMS LISTS . . . . . . . . . . . . . . . . . . . . . . . .

MAINTENANCE ALLOCATION CHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

UNIT, INTERMEDIATE (FIELD) (DIRECT SUPPORT AND GENERAL

GENERAL SUPPORT) AND DEPOT MAINTENANCE REPAIR PARTS

AND SPECIAL TOOLS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5-1

5-1

5-9

5-11

Page

6-1

6-1

6-1

A-1

B-1

C-1

D-1

ii

ARMY TM 5–6115-633-14&P

LIST OF ILLUSTRATIONS

Figure

1–1

1–2

3–1

3-2

3–3

4-1

4–2

4–3

4-4

4–5

4–6

4–7

4-8

4–9

4–10

4-11

4-12

4–13

4–14

4–15

5-1

5–2

5–3

5-4

5–5

5–6

5-7

5-8

B- 1

B–2

D–1

D–2

D–3

D-4

D–5

D-6

D–7

D-8

D–9

D-10

D–11

D–12

Title Page

Power Plant, Roadside Front, Three–Quarter View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–2

Power Plant, Curbside Rear, Three–Quarter View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1–3

Fitted Cover Installed on Power Plant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3–19

Fitted Cover Rolled Up for Removal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3–20

Bow Assembly Replacement.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-21

Unpacking Power Plant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-2

Installing Power Plant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-4

External Fuel Line Connection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4–6

DELETED

Accessory Box Replacement.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4–16

Fire Extinguisher Bracket Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4–17

Four–Wire Switch Box Schematic Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4–18

Five–Wire Switch Box Schematic Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4–19

Switch Box Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4–20

Load Terminal and Terminal Board Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4–21

Indicator Light and Wire Assembly Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4–23

Switch to Load Terminal Wire Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4–24

Power Cable Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4–25

Ground Wire Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4–27

Taillight Cable Assembly and Electrical Lead Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–29

Leg Prop Assembly Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5–2

Leg Prop Disassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5–3

Fender and Bed Replacement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-4

Accessory Box Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5–8

Power Plant Markings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..5-8

Detaching Generator Set from Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-9

Lifting Generator Set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5–10

Switch Box Switch Replacement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5–12

Components of End Item . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B–2

Basic lssue ltems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B–3

Enclosure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D–10

Generator Set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .D–12

Five–Wire Power Cable... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .D–14

Four–Wire Power Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .D–16

Five–Wire Switch Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .D–18

Four–Wire Distribution Box... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .D–22

Distribution Box Electrical Leads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .D–26

Trailer Body . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .D–28

Accessory Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .D–34

Data Plates and Reflectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .D–36

Leg Prop Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .D–38

Taillight Cable Assembly and Electrical Lead . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .D-40

Change 2 iii

ARMY TM 5-6115-633-14&P

LIST OF TABLES

Number

3-1

3-2

4-1

4-2

iv

Title

Page

Consumable Operating and Maintenance Supplies . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

Operator/Crew Preventive Maintenance

Checks and Services (PMCS). . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4

Unit Preventive Maintenance Checks and Services (PMCS) . .. . . . . . . . . . . . . . . . . . . . . 4-9

Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-13

ARMY TM 5-6115-633-14&P

CHAPTER 1

INTRODUCTION

SECTION I. GENERAL

1-1. Scope. This manual Is for your use in operating and maintaining the Power Plant, AN/MJQ-18 The AN/MJQ- 18 is

a mobile power plant used to supply power to any system or equipment requiring up to 10 kW of 60 Hz input operating

power In addition to operating Instructions and operator, unit, and Intermediate direct support and general support

maintenance procedures, this manual contains a Repair Parts and Special Tools List for the power plant.

1-2. Limited Applicability. Some portions of this publication are not applicable to both services These portions are

prefixed to Indicate the service to which they pertain (A) for Army, and (F) for Air Force Portions not prefixed are applicable

to both services.

1-3. Maintenance Forms and Records.

a.

(A) Maintenance forms and records used by Army personnel are prescribed by DA Pam 738-750

b.

(F) Maintenance forms and records used by Air Force personnel are prescribed In AFM66-1 and the

applicable 00-20 Series Technical Orders

1-4. Reporting of Errors. Reporting of errors and omissions and recommendations for Improvement of this

publication by the individual user is encouraged Reports should be submitted as follows

a

. (A) ARMY - DA Form 2028 directly to Commander, US Army Aviation and Troop Command, ATTN AMSAT-I-

MT, 4300 Goodfellow Boulevard, St Louis, MO 63120-1798..

b.

(F) Air Force - AFTO Form 22 directly to Commander, Sacramento Air Logistics Center, ATTN SM-ALC-

MMEDTA, McClellan Air Force Base, CA, 95652-5609, in accordance with TO-00-5-1.

1-5. Reporting Equipment Improvement Recommendations (EIR). EIR’s will be prepared using SF 368, Product

Quality Deficiency Report Instructions for preparing EIR’s are provided In DA PAM 738-750, The Army Maintenance

Management System EIR’s should be mailed directly to Commander, US Army Aviation and Troop Support Command,

ATTN AMSAT-I-MDO, 4300 Goodfellow Boulevard, St Louis, MO 63120-1798.

1-6. Levels of Maintenance Accomplishment.

a

. (A) Army users shall refer to the Maintenance Allocation Chart (MAC) for tasks and levels of maintenance to

be performed

b.

(F) Air Force users shall accomplish maintenance at the user level consistent with their capability in

accordance with polices established in AFM 66-1

1-7. Destruction of Army Materiel. Destruction of Army materiel to prevent enemy use shall be In accordance with

TM 750-244-3.

Change 3 1-1

Figure 1-1

ARMY TM 5-6115-633-14&P

1-8.

a.

b.

1–9.

a.

b.

1-10.

Administrative Storage.

Army equipment placed in administrative storage will have preventive maintenance performed in

accordance with the PMCS tables before storage. When equipment is removed from storage, PMCS will

be performed to ensure operational readiness.

(F) For administrative storage procedures for Air Force equipment, refer to TO 35-1-4, Processing and

Inspection of Aerospace Ground Equipment for Storage and Shipment.

Preparation for Shipment and Storage.

(A) Army - Referto TB 740-97-2.

(F) Air Force - Refer to TO 35-14 for component of end item generator sets and TO 38-1-5 for installed

engine.

Section Il. DESCRIPTION AND DATA

Description. Power Plant AN1MJQ-18 is made up of two Tactical Utility Generator Sets, DOD Model

MEP–003A, mounted on a single modified M103A3 trailer. These generator sets are air-cooled, diesel

engine-driven units, each with a load capacity of 10 KW at 60 Hz. The trailer is a two– wheeled unit with a 1–1/2–ton

carrying capacity. The modifications to the basic trailer provide stowage for the accessories and all equipment

necessary for mobile operation as well as providing a work platform for the operator and maintenance personnel.

Output from the power plant is applied to the system or equipment being powered through a switch box. The

AN/MJQ–18 is supplied with either a 4–wire or a 5–wire configuration switch box. Figures 1–1 and 1–2 illustrate the

power plant with the fitted cover removed to show the generator sets.

1-2Change 2

Figure 1-2

ARMY TM 5-6115-633-14&P

Figure 1–2. Power Plant, Curbside Rear Three–Quarter View.

1-11.

Tabulated Data.

The tabulated data provides operator and unit level personnel with the dimensions and

weights for Power Plant, AN/MJQ-18. These specifications are computed from the combined dimensions and

weights of the generator sets and trailer as modified for use with the power plant. Specifications of the individual

components can be found in their respective technical publications. For additional information concerning

Generator Set, DOD Model MEP–003A, refer to TM 5–6115-585–12 and –34. For additional information on the

M103A3 trailer, refer to TM 9–2330–213–14&P. The tabulated data also includes the location and content of all

data plates unique to the power plant.

a. Identification and Instruction Plates.

(1) Identification plate.

(a) Location. This plate is located on the front roadside frame between the trailer body and

the drawbar ring.

(b) Content.

us

POWER PLANT, ELECTRIC

AN/MJQ-18

KW10

HERTZ 60

NSN 6115-00-033-1398

Change 21-3

ARMY TM 5-6115-633-14&P

(2) Identification plate.

(a) Location. This plate

trailer bed.

(b) Content.

is located next to the ground stud on the rear, roadside corner of the

GROUND TERMINAL

(3) Wiring diagram information plate.

(a) Location. This plate is mounted inside the switch box.

(b) Content (see figure 4-7 or 4-8).

(4) Warning plate.

(a) Location. This plate is located on the switch box terminal board cover.

(b) Content.

DANGER

HIGH VOLTAGE

NOTE

The following two data plates are found only on the 5-wire configuration switch box.

(5) Information plate.

(a) Location. This plate is located on the outboard side of the switch box next to ground

terminal E2.

(b) Content.

AC GROUND

(6) Information plate.

(a) Location. This plate is located next to ground terminal E1 on the rear of the switch box.

(b) Content.

EQUIPMENT

(FRAME)

GROUND

1-4

ARMY TM 5-6115-633-14&P

b. Tabulated Data for Power Plant.

Overall Length 171.5 inches (435.6 centimeters)

Overall Width 83 inches (210.8 centimeters)

Overall Height 95 inches (241.3 centimeters)

Net Weight (empty) 5150 pounds (2340.9 kilograms)

Net Weight (filled) 5320 pounds (2418.1 kilograms)

Shipping Weight 5700 pounds (2590.9 kilograms)

Cubage 799 cubic feet (22.69 cubic meters)

1.12.

Differences Between Models.

There are no differences between models, serial numbers, or

serial number groups applicable to this equipment.

1-5/(1-6 blank)

ARMY TM 5-6115-633-14&P

CHAPTER 2

OPERATING INSTRUCTIONS

Section l. OPERATING PROCEDURES

2-1.

Operating Procedures. Before the power plant generators are started and operated, the power

plant is towed to a worksite and installed. Installation instructions are provided in paragraph 4-2.

Instructions for dismantling the power plant for movement are given in paragraph 4-3.

a. Generator Set Operating Procedures. Detailed prestarting, startup, operating and shutdown

procedures for the generator sets can be found on the Operating Instructions data plate located on the

right hand side of each generator set control cubicle, and in the generator set technical manual, TM

5-6115-585-12.

WARNING

Do not operate power plant until it is properly grounded (paragraph 4-2, b).

Serious injury or death by electrocution can result from operating an

ungrounded generator set.

Operating noise level of the generator sets can cause hearing damage. Ear

protectors, as recommended by medical or safety officer, must be worn when

working near power plant.

CAUTION

To avoid damage to equipment, make certain of voltage, frequency, and

phase requirements of load connected to generator sets.

NOTE

Make sure generator set circuit breakers and switch box rotary switch are in

OFF position before proceeding.

Before starting generator set, do your Before PMCS as described in table 3-2.

b. Switch Box Operating Procedures.

(1) Single generator set operation. Use the switch box to operate only one generator set as

follows:

(a) Make sure power and ground cables are connected to generator set and switch box.

(b) Turn generator set on and bring it up to rated speed, voltage and frequency. (Refer to

TM 5-6115-585-12.)

(c) Close generator set circuit breaker (move to ON position).

(d) Turn rotary switch on switch box to GEN 1 or GEN 2 position, as applicable.

(e) To stop operation, move rotary switch and generator set circuit breaker to OFF position.

Turn generator set off. (Refer to TM 5-6115-585-12.)

2-1

ARMY TM 5-6115-633-14&P

(2) Dual generator set operation. Use the switch box to alternately operate both generator sets

as follows:

(a) Make sure power and ground cables are connected to switch box and both generator

sets.

(b) Select first generator set to be used and bring it into operation in accordance with

paragraph 2-1, b (1), steps (b) through (d).

(c) Turn second generator set on and bring it up to rated speed, voltage and frequency.

(Refer to TM 5-6115-585-12.) Close circuit breaker (move to ON position).

(d) Move switch box rotary switch to GEN position corresponding to second generator set.

(e) Open circuit breaker on first generator set (move to OFF position) and turn generator set

off. (Refer to TM 5-6115-585-12.)

(f) To stop operation, move rotary switch to OFF position and open circuit breaker on

generator set still running. Turn generator set off. (Refer to TM 5-6115-585-12.)

c. Trailer Operating Procedures. Refer to TM 9-2330-213-14&P for specific operating

procedures for the M103A3 trailer.

Section Il. OPERATION OF AUXILIARY EQUIPMENT

2-2. Operation of Auxiliary Equipment.

There is no auxiliary equipment supplied with the power plant.

Section Ill. OPERATION UNDER UNUSUAL CONDITIONS

2-3. Operation Under Unusual Conditions.

When operating the power plant under unusual conditions

such as extremes in temperature or difficult terrain, there are steps that must be taken to protect the

equipment.

a. Refer to TM 5-6115-585-12 for special procedures when operating the generator sets under

unusual conditions.

b. Refer to TM 9-2330-213-14&P for special procedures when operating the trailer under unusual

conditions.

2-2

ARMY TM 5-6115-633-14&P

CHAPTER 3

OPERATOR/CREW MAINTENANCE INSTRUCTIONS

Section l. CONSUMABLE OPERATING AND MAINTENANCE SUPPLIES

3-1.

Consumable Supplies.

Consumable supplies used in the maintenance and operation of the

power plant are listed in Table 3-1.

Table 3-1. Consumable Operating and Maintenance Supplies.

(1)

(2) (3) (4)

(5) (6)

Qty

Qty

National

required required

Component

stock for initial

8 hours

application

number Description

operation operation

Notes

General

6850-00-664-5685

Solvent, Drycleaning,

1 quart

As required

Cleaning

P-D-680

Leg Prop

9150-00-190-0904

Grease, Automotive and

1 pound

As required

Assembly Artillery, GAA

Leg Prop

9150-00-186-6681

Oil, Lubricating,

1 quart

As required

Assembly

OE/HDO-30

9150-00-402-4478

Oil, Lubricating, OEA

1 quart

As required

Section Il. LUBRICATION INSTRUCTIONS

3-2. General.

Detailed instructions for the lubrication of the major components of the power plant are

contained in the applicable Lubrication Orders (LO’s). Refer to DA Pam 310-1 to ensure that the latest

editions of the LO’s are used.

3-3. Generator Lubrication.

Refer to TM 5-6115-585-12 for generator set Lubrication Order.

3-4. Trailer Lubrication.

There are no operator/crew lubrication requirements for the power plant

trailer. However, the operator shall assist unit maintenance.

Section Ill. PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS)

NOTE

The PMCS chart in this section contains all necessary Operator/Crew

preventive maintenance checks and services for this equipment.

3-5. General.

The preventive maintenance checks and services listed in Table 3-2 are grouped

according to stages of equipment operation or time intervals. Using the following as a guide, do the

checks and services at the intervals shown.

a.

Before you operate, perform your before (B) PMCS. Observe all CAUTIONS and WARNINGS.

3-1

ARMY TM 5-6115-633-14&P

b. While you operate, perform your during (D) PMCS. Observe all CAUTIONS and WARNINGS.

c. After you operate, be sure to perform your after (A) PMCS.

d. Do (W) PMCS weekly.

e. Do (M) PMCS monthly.

f. If equipment fails to operate, refer to Section IV Troubleshooting. If the problem cannot be

corrected, see paragraph 3-8, Reporting Deficiencies.

3-6. Purpose of PMCS Table. The purpose of the PMCS table is to provide a systematic method of

inspecting and servicing the equipment. In this way, small defects can be detected early before they

become a major problem causing the equipment to fail to complete its mission. The PMCS table is

arranged with the individual PMCS procedures listed in sequence under assigned intervals. The most

logical time (before, during, or after operation) to perform each procedure determines the interval to

which it is assigned. Make a habit of doing the checks and services in the same order each time and

anything wrong will be seen quickly. See paragraph 3-7 for an explanation of the columns in

table 3-2.

3-7.

Explanation of Columns. The following is a list of the PMCS table column headings with a

description of the information found in each column.

a. Item No. This column shows the sequence in which the checks and services are to be

performed, and is used to identify the equipment area on the Equipment Inspection and Maintenance

Worksheet, DA Form 2404.

b. Interval. This column shows when each check is to be done.

c. Item to be Inspected/Procedures. This column identifies the general area or specific part

where the check or service is to be done, lists the checks or services to be done and explains how to do

them.

d. Equipment is Not Ready/Available If. This column lists conditions that make the equipment

unavailable for use because it is unable to perform its mission or because it would represent a safety

hazard. Do not accept or operate equipment with a condition in the “Equipment is Not Ready/Available

If” column.

3-8. Reporting Deficiencies. If you discover any problem with the equipment during PMCS or while

operating it that you are unable to correct, it must be reported. Refer to DA Pam 738-750 and report

the deficiency using the proper forms.

3-9. Special Instructions. Preventive maintenance is not limited to performing the checks and

services listed in the PMCS table. Covering unused receptacles, stowing unused equipment and other

routine procedures such as equipment inventory, cleaning components, and touch-up painting are

not listed in the PMCS table. These are things you should do any time you see they need to be done. If

a routine check is listed in the PMCS table it is because other operators have reported problems with

this item. Take along tools and cleaning cloths needed to perform the required checks and services.

Use the information in the following paragraphs to help you identify problems at any time.

a. Routine Inspections. Use the following information to help identify potential problems before

and during checks and services.

3-2

ARMY TM 5-6115-633-14&P

WARNING

Drycleaning solvent P-D-680 is both toxic and flammable. Wear safety goggles

and gloves and use in a well-ventilated area. Avoid prolonged breathing of

vapors and avoid skin contact. Do not smoke or use near open flame or

excessive heat. Flash point of solvent is 100°F to 138°F (38°C to 59°C). If you

become dizzy while using P-D-680, get fresh air immediately and get medical

aid. If P-D-680 contacts eyes, flush with water and get medical aid

immediately.

(1) Keep it clean. Dirt, grease, and oil get in the way and may cover up a serious problem.

Use drycleaning solvent P-D-680, to clean metal surfaces. Use soap and water to clean

rubber or plastic parts and material.

(2) Bolts, nuts, and screws. Check them all to make sure they’re not loose, missing, bent, or

broken. Don’t try to check them all with a tool, but look for chipped paint, bare metal, or

rust around bolt heads. If you find one loose, tighten it or report it to unit maintenance.

(3) Welds. Look for loose or chipped paint, rust, or gaps where parts are welded together.

If a broken weld is found, report it to higher level of maintenance.

(4) Electrical wires, connectors, terminals and receptacles. Look for cracked or broken

insulation, bare wires, and loose or broken connectors. Tighten loose connectors and

make sure the wires are in good condition. Examine terminals and receptacles for

serviceability.

(5) Hoses and fluid lines. Look for wear, damage, and leaks. Make sure clamps and fittings

are tight. Wet spots and stains around a fitting or connector can mean a leak. If a leak

comes from a loose connector, tighten it. If something is broken or worn out, report it to

unit maintenance.

b. Leakage Definitions. It is necessary for you to know how fluid leakage affects the status of your

equipment. The following are definitions of the types/classes of leakage you need to know to be able

to determine the status of your equipment. Learn and be familiar with them. When in doubt, NOTIFY

YOUR SUPERVISOR!

Leakage Definitions:

Class I Seepage of fluid (as indicated by wetness or discoloration) not great

enough to form drops.

Class II Leakage of fluid great enough to form drops but not enough to cause

drops to drip from item being checked/inspected.

Class Ill Leakage of fluid great enough to form drops that fall from the item

being checked/inspected.

3-3

ARMY TM 5-6115-633-14&P

CAUTION

Equipment operation is allowable with minor leakage (Class I or ll) of any fluid

except fuel. Of course, consideration must be given to the fluid capacity in the

item being checked/inspected. When in doubt, notify your supervisor.

When operating with Class I or II leaks, continue to check fluid level more often

than required in the PMCS. Parts without fluid will stop working and/or cause

equipment damage.

Class Ill leaks should be reported to your supervisor or unit maintenance.

Table 3-2. Operator/Crew Preventive Maintenance Checks and Services (PMCS)

NOTE

If the equipment must be kept in continuous operation, check and service only

those items that can be checked and serviced without disturbing operation.

Make the complete checks and services when the equipment can be shut

down.

Within designated interval, these checks are to be performed in the order

listed.

B

- Before D - During A - After W - Weekly

M

- Monthly

Item

no.

3-4

Interval Item to be inspected.

Procedure: check for and

have repaired, filled, or

adjusted as needed

WARNING

Before performing any mainte-

nance that requires climbing on or

under trailer, set trailer

handbrakes, chock wheels, and

lower rear leg prop. Injury to

personnel could result from trailer

suddenly rolling or tipping.

Equipment is not

ready/available if:

ARMY TM 5-6115-633-14&P

Table 3-2. Operator/Crew Preventive Maintenance Checks and Services (PMCS) – CONT.

B - Before D – During A – After W – Weekly M – Monthly

Item

no.

1

2

Interval Item to be inspected.

Procedure: check for and

have repaired, filled, or

adjusted as needed

NOTE

Perform weekly as well as before

PMCS if:

You are the assigned operator but

have not operated the equipment

since the last weekly inspection.

You are operating the equipment

for the first time.

Generator set checks and ser-

vices in this table are described as

performed on a single generator

set. These procedures must be

performed on each of the two

generator sets that make up the

AN/MJQ-18.

GENERATOR SET EXTERIOR

a. Check on, around, and beneath the

generator set (1) for fuel or oil

leaks.

b. Check that generator set (1)

grounds are properly installed,

and grounding connections are

tight.

FUEL GAGE

Check fuel gage (2) for sufficient fuel for

continuous operation.

Equipment is not

ready/available if:

A Class Ill lubrication

oil or any class fuel

leak is detected.

Not properly

grounded.

3-5

ARMY TM 5-6115-633-14&P

Table 3-2. Operator/Crew Preventive Maintenance Checks and Services (PMCS) – CONT.

B - Before D – During A – After W – Weekly M – Monthly

Item

no.

2

3

4

3-6

Interval

Item to be inspected.

Procedure: check for and

have repaired, filled, or

adjusted as needed

FUEL GAGE – CONT

ENGINE OIL LEVEL

Check oil filler dipstick (3) for proper

oil level. Add oil as required.

AIR CLEANER INDICATOR

Check indicator (4) for a restricted air

cleaner. If red warning indicator becomes

visible, notify unit maintenance for

cleaning or replacement.

Equipment is not

ready/available if:

ARMY TM 5-6115-633-14&P

Table 3–2. Operator/Crew Preventive Maintenance Checks and Services (PMCS) – CONT.

B – Before D –During

A – After W – Weekly

M – Monthly

3-7

ARMY TM 5-6115–633-14&P

Table 3–2. Operator/Crew Preventive Maintenance Checks and Services (PMCS) – CONT.

B – Before D –During A – After

W – Weekly

M – Monthly

3-8

Change

2

ARMY TM 5-6115-633-14&P

Table 3-2. Operator/Crew Preventive Maintenance Checks and Services (PMCS) – CONT.

B

- Before D – During A – After W - Weekly M – Monthly

Item

no.

BDAWM

11

10

12

13

Interval

Item to be inspected.

Procedure: check for and

have repaired, filled, or

adjusted as needed

INTERVEHICULAR CABLE

Check cable (9) and connector for cuts

and breaks.

SAFETY CHAINS

Check safety chains (10) for insecure

mounting and obvious damage.

BOW ASSEMBLIES

Inspect four long bow assemblies (11) and

two short bow assemblies (12).

FITTED COVER

a. Check fitted cover (13) for missing and

defective tiedown straps and snap

fasteners (14).

b. Check for missing and defective

ropes (15).

c. Check for missing and defective straps

and buckles (16).

d. Check for ripped seams and tears.

Equipment is not

ready/available if:

Intervehicular cable

is broken or missing.

Safety chains are

missing or

unsecured.

3-9

ARMY TM 5-6115-633-14&P

Table 3-2. Operator/Crew Preventive Maintenance Checks and Services (PMCS) – CONT.

B - Before D – During A – After W – Weekly

M

- Monthly

Item

no.

13

14

3-10

Interval Item to be inspected.

Procedure: check for and

have repaired, filled, or

adjusted as needed

FITTED COVER - CONT

LIGHTS

a. With intervehicular cable connected to

towing vehicle, operate vehicle light

switch through all settings and check

lights.

NOTE

An assistant is required while

checking brake lights.

b. Step on brake pedal and check brake

lights (17).

Equipment is not

ready/available if:

ARMY TM 5-6115-633-14&P

Table 3-2. Operator/Crew Preventive Maintenance Checks and Services (PMCS) – CONT.

B - Before D – During A – After W – Weekly M – Monthly

Item

no.

15

16

Interval Item to be inspected.

Procedure: check for and

have repaired, filled, or

adjusted as needed

AIR HOSES, FITTINGS AND BRAKE AIR

CHAMBER

Check air hoses (18), fittings (19)

and brake air chamber (20) for signs

of damage or leaks.

HYDRAULIC HOSES, FITTINGS AND MASTER

CYLINDER

Check brake system hoses (21) and

fittings (22) and master cylinder

(23), and check under vehicle for

signs of brake fluid leaks.

Equipment is not

ready/available if:

Damage or leaks

are detected.

A class Ill brake fluid

leak is detected.

3-11

ARMY TM 5-6115-633-14&P

Table 3-2. Operator/Crew Preventive Maintenance Checks and Services (PMCS) - CONT.

B

- Before D – During A – After W – Weekly

M

– Monthly

Item

no.

17

18

Interval Item to be inspected.

Procedure: check for and

have repaired, filled, or

adjusted as needed

SUPPORT LEG ASSEMBLY

With trailer connected to towing vehi-

cle, check support leg assembly (24)

for ease of operation.

REAR LEG PROP ASSEMBLY

Inspect leg prop assembly (25) for

broken or missing parts.

Equipment is not

ready/available if:

Support leg assembly

is seized.

Leg prop assembly is

unserviceable.

3-12

ARMY TM 5-6115-633-14&P

Table 3-2. Operator/Crew Preventive Maintenance Checks and Services (PMCS) - CONT.

B - Before D – During A - After W – Weekly M – Monthly

Item

no.

19

20

21

Interval

●

●

●

Item to be inspected.

Procedure: check for and

have repaired, filled, or

adjusted as needed

BRAKE SYSTEM

Test brake system by hooking trailer

to towing vehicle and applying brakes.

TRAILER OPERATION

a. Be alert for any unusual noises while

towing trailer. Stop and investigate

any unusual noises.

b. Ensure that trailer is tracking/following

correctly behind towing vehicle with no

side pull.

GENERATOR SET GAGES AND INSTRUMENTS

a.

b.

Check that battery indicator (26)

is in yellow area while batteries

are charging and in green area when

batteries are fully charged.

Check that frequency meter (27)

Equipment is not

ready/available if:

Service brakes fail to

operate.

Battery indicator not

in correct area.

indicates 60 Hz (red line) when Correct frequency

generator is operating under load. cannot be obtained

and maintained.

3-13

ARMY TM 5-6115-633-14&P

Table 3-2. Operator/Crew Preventive Maintenance Checks and Services (PMCS) - CONT.

B

- Before D – During A - After W – Weekly M - Monthly

Item

no.

21

Interval

Item to be inspected.

Procedure: check for and

have repaired, filled, or

adjusted as needed

GENERATOR SET GAGES AND

INSTRUMENTS – CONT

c.

d.

Check that current meter (28) reading

does not exceed 100% or more than 5%

load difference between phases.

Check that voltmeter (29) indicates

desired output voltage as deter-

mined by load connections and amps-

volts transfer switch.

e.

Check engine oil pressure gage (30)

for 20 to 45 psig indication.

Equipment is not

ready/available if:

Desired voltage can-

not be obtained and

maintained.

Oil pressure drops

below 20 psig.

3-14

ARMY TM 5-6115-633-14&P

Table 3-2. Operator/Crew Preventive Maintenance Checks and Services(PMCS) - CONT.

B – Before D– During A – After W – Weekly M – Monthly

Item

no.

21

22

Interval Item to be inspected.

Procedure: check for and

have repaired, filled, or

adjusted as needed

GENERATOR SET GAGES AND

INSTRUMENTS – CONT

I

FUEL TANK

a.

b.

Fill fuel tank (31).

NOTE

Fuel system temperature must be

above freezing when draining

water and sediment.

Open drain (32) and drain water and

sediment from fuel tank. Allow to drain

until fuel runs clean.

Equipment is not

ready/available if:

3-15

ARMY TM 5-6115-633-.14&P

Table 3-2. Operator/Crew Preventive Maintenance Checks and Services (PMCS) – CONT.

B

- Before

D

- During A - After W - Weekly

M

- Monthly

Item

no.

22

23

24

3-16

Interval

Item to be inspected.

Procedure: check for and

have repaired, filled, or

adjusted as needed

FUEL TANK – CONT

FUEL STRAINER AND FILTERS

Drain water and sediment from strainer

(33), primary (34) and secondary (35)

filters. Allow to drain until fuel runs clean.

HANDBRAKES

With trailer hooked to towing vehicle,

set handbrakes (36). Move traiIer

slightly to see if handbrakes hold

wheels.

Equipment is not

ready/available if:

Handbrakes cannot be

adjusted.

ARMY TM 5-6115-633-14&P

Table 3-2. Operator/Crew Preventive Maintenance Checks and Services(PMCS) - CONT.

B - Before D– During A – After W – Weekly

M

- Monthly

Item

no.

24

25

26

27

Interval Item to be inspected.

Procedure: check for and

have repaired, filled, or

adjusted as needed

HANDBRAKES – CONT

BRAKE DRUMS AND HUBS

WARNING

A defect in the operation of the

brakes or hub can cause these

parts to get hot enough to cause

serious burns. Use extreme cau-

tion when attempting to detect

heat in this area.

Feel for overheating to detect drag-

ging or binding.

REFLECTORS

Check for damaged or missing reflectors.

BATTERIES

Check battery (37) electrolyte level. Level

should be about 3/4 inch above top of

plates. Add water if level is low. Use

clean water (distilled water if available).

Equipment is not

ready/available if:

Brakes or hub are

dragging or binding.

3-17

ARMY TM 5-6115-633-14&P

Table 3-2. Operator/Crew Preventive Maintenance Checks and Services(PMCS) - CONT.

B - Before

D

- During A – After W - Weekly

M

- Monthly

Item

no.

27

28

29

Interval

Item to be inspected.

Procedure: check for and

have repaired, filled, or

adjusted as needed

BATTERIES - CONT

FIRE EXTINGUISHER

Inspect and weigh fire extinguishers.

(See paragraph 3-12.)

TRAILER FRAME

Inspect entire chassis frame for

damage, cracks, and broken welds.

Equipment is not

ready/available if:

Frame is obviously

broken or cracked.

Section IV. TROUBLESHOOTING

3-10. Power Unit Troubleshooting. There are no troubleshooting procedures authorized at operator

level for the power plant end item. Troubleshooting procedures for the individual generator sets and

trailer are contained in their respective technical manuals referenced below.

a. Generator Set Troubleshooting. Refer to TM 5-6115-585-12 for troubleshooting procedures.

b. Trailer Troubleshooting. Refer to TM 9-2330-213-14&P for troubleshooting procedures.

Section V. OPERATOR/CREW MAINTENANCE

3-11.

Enclosure Maintenance. Maintenance of the enclosure at operator level is limited to

replacement of the fitted cover and/or the bows.

a. Fitted Cover Replacement. (See figures 3-1 and 3-2.)

3-18

ARMY TM 5-6115-633-14&P

(1) Removal.

(a)

(b)

(c)

(d)

(e)

Untie 25 ropes (1, figure 3-1) fastening fitted cover to trailer body (2).

Unfasten six straps and buckles (3) securing rear curtain (4). Roll up curtain, and

secure with three rollup straps (5) provided.

Unfasten six straps and buckles (3) securing front curtain (6). Roll up curtain, and

secure with three rollup straps (5) provided.

Roll up each side (7) of fitted cover, in turn, and secure each side with six rollup straps

(5) provided.

Working under fitted cover (1, figure 3-2), unfasten 12 straps (2) securing fitted

cover to bow assemblies (3). Remove fitted cover.

(2) Installation.

NOTE

Front curtain is provided with three tie-down ropes. Rear curtain only has two

ropes.

(a) Position fitted cover (1, figure 3-2) on top of bows (3) making certain front of fitted

cover is at front of trailer.

Figure 3-1. Fitted Cover Installed on Power Plant.

3-19

ARMY TM 5-6115-633-14&P

Figure 3–2. Fitted Cover Rolled Up for Removal.

(b) Secure fitted cover (1, figure 3-2) to bow assembly (3) with 12 straps (2) provided.

(c) Unfasten rollup straps (5, figure 3-1) securing sides of fitted cover and lower both sides (7).

(d) Unfasten rollup straps (5) securing front and rear curtains (4, 6) and lower both curtains.

(e) Secure front and rear curtains (4, 6) to sides (7) with six straps and buckles (3) provided on each curtain.

(f) Secure fitted cover to trailer body (2) with 25 ropes (1) provided.

b. Bow Assembly Replacement. (See figure 3–3.)

(1) Removal.

(a) Remove fitted cover (paragraph 3-11, a.(t)).

(b) Remove two quick release pins (1) securing each bow assembly (2) in pockets (3) on trailer body(4). Lift

each bow out of pocket and off trailer body.

3-20Change 2

ARMY TM 5-6115-633-14&P

Figure 3–3. Bow Assembly Replacement.

(2) Installation.

(a)

(b)

3-12.

Lift each bow (2) onto trailer, aline ends with pockets (3) in trailer body (4) and drop bow in place. Secure

each bow assembly with two quick release pins (1) provided.

Install fitted cover on trailer (paragraph 3-11, a.(2)).

Fire Extinguisher Maintenance. The AN/MJQ-18 Power Plant is equipped with two 2–3/4 lb HaIon fire

extinguishers. Maintenance is limited to weighing the fire extinguishers monthly to insure that they are sufficiently

charged. Fully charged, each fire extinguisher (with head and horn attached) weighs 5 lb. Send the unit to

specialized activity for recharging if it weighs 4 lb, 12 oz or less.

Change 2

3-21

ARMY TM 5-6115-633-14&P

WARNING

Monobromotrifluoroethane liquid or gas (Halon 1301) can cause death or

serious injury if personnel fail to observe safety precautions. Inhalation of

monobromotrifluoroethane gas at concentrations of 5% to 6% for more than 4

or 5 minutes may result in serious cardiac or central nervous system effects.

Liquid HaIon 1301 (including the spray in the immediate vicinity of the dis-

charge) may freeze the skin on contact. In the event of frostbite, warm the

affected area quickly to body temperature. Immerse hands in warm water or

place hands in armpits. Get medical attention promptly.

CAUTION

Do not attempt to verify readiness of fire extinguisher by partially discharging

unit. Any discharge of contents will require refilling.

3-22

ARMY TM 5-6115-633-14&P

CHAPTER 4

UNIT MAINTENANCE

Section l. SERVICE UPON RECEIPT OF EQUIPMENT

4-1.

Inspecting and Servicing Equipment. The power plant shall be unpacked, inspected, and

serviced as described in the following paragraphs. Unpacked equipment must be checked against the

Equipment Packing List to ensure completeness. Discrepancies must be reported in accordance with

the instructions given in DA Pam 738-750.

a. Unpacking Power Plant. (See figure 4-1.) The generator sets are packed in place on the

trailer body. Before beginning the unpacking procedure, locate, remove, and save the two

Depreservation Guides.

WARNING

(1)

(2)

(3)

(4)

(5)

(6)

(7)

(8)

(9)

(10)

(11)

Steel strapping used in packaging of power plant has sharp edges. Care

should be taken when cutting and handling strapping to avoid injury to

personnel.

Remove lag screws securing plywood boxes over generator sets and lift boxes off generator

sets. Remove wooden wedges and fiberboard pads positioned around base of generator

sets.

Remove barrier material and corrugated paper surrounding generator sets.

NOTE

Inspection and servicing of equipment will be easier to perform before fitted

cover is put in place on power plant.

Pry off end of plywood fitted cover box (strapped to one generator set box). Take out fitted

cover. Remove plastic protective film and set fitted cover aside.

Remove ground wires and clamps taped to one generator set.

Take tape or covers off ends of power cables.

Remove two boxed fire extinguishers taped to generator sets. Unpack fire extinguishers and

secure one in each fender-mounted bracket.

Take plywood box off switch box.

Remove strapping, framing and fiberboard edge protectors securing bows and remove

bows from trailer.

Remove oil drain taped to generator set and install in place. (Refer to

TM 5-6115-585-12.)

Remove package of technical publications from accessory box and save.

Unpack and inventory accessories in accessory box.

4-1

ARMY TM 5-6115-633-14&P

Figure 4–1. Unpacking Power Plant.

4-2

Change 2

ARMY TM 5-6115-633-14&P

(12) Connect power cables to each generator set load terminal board as follows and in

accordance with identification on cables, wires and generator set terminals:

(a) White wire to load terminal L0;

(b) Black wire to load terminal L1;

(c) Red wire to load terminal L2;

(d) Blue wire to load terminal L3.

(e) Green wire to generator set ground terminal (5-wire switch box only).

(13) Refer to DA Form 2258, Depreservation Guide for Vehicles and Equipment, packed with

power plant and follow instructions given for putting power plant in service.

(14) Stow all authorized accessories in accessory box.

(15) Install bows on power plant (paragraph 3-11, b.(2)).

(16) Install fitted cover on power plant (paragraph 3-11, a.(2)).

b. Inspection and Servicing of Generator Set. Refer to Service Upon Receipt of Materiel in

TM 5-6115-585-12 for initial inspection and servicing procedures.

c. Inspection and Servicing of Trailer. Refer to Service Upon Receipt of Materiel in TM 9-2330-

213-14&P for initial inspection and servicing procedures.

4-2.

Installation. (See figure 4-2.) Installation of the power plant at a worksite involves positioning

the trailer and grounding the power plant.

a. Positioning Power Plant. Position the power plant on the worksite as follows:

(1) Select an area as level as possible to install power plant and position trailer.

(2) Set trailer handbrakes and lower trailer support leg.

(3) Chock both wheels and lower rear leg prop assembly. Adjust leg prop assembly by turning

inner leg until leg base makes firm contact with ground.

(4) Lift and secure fitted cover in raised position away from generator set exhaust.

WARNING

Remove fire extinguishers and fuel cans from power plant when generator sets

are in operation. This will insure that, in the event of fire, extra fuel will not be

involved and the extinguishers will remain accessible.

(5) Locate fuel cans and fire extinguishers on ground away from power plant.

4-3

ARMY TM 5-6115-633-14&P

Figure 4–2. Installing Power Plant.

WARNING

Do not operate generator sets until power plant is properly grounded

(paragraph 4-2, b.). Serious injury or death by electrocution can result

from operating an ungrounded power plant.

CAUTION

To avoid damage to equipment, make certain of voltage, frequency, and

phase requirements of load being connected to generator sets.

(6) Refer to data plate on load terminal board cover and toTM 5-6115-585-12. Connect power plant to

system or equipment to be powered.

b. Grounding. Check that generator sets are grounded to GROUND TERMINAL stud on trailer body. Using

ground wire supplied, connect power plant to a suitable ground as described below. The following sources of a good

ground are listed in order of preference.

NOTE

As a substitute for the supplied ground wire, any copper wire of at least

No. 6 AWG may be used.

4-4Change 2

ARMY TM 5-6115-633-14&P

(1) Underground water system. Ground power plant to one of the accessible pipes in an

underground water system. Make certain underground pipe is made of metal and there is

no insulation, such as a water meter, between ground wire and earth.

(2) Ground rod. Drive ground rod a minimum of eight feet into earth. A ground rod must have a

minimum diameter of 5/8-inch, if solid, or 3/4-inch if pipe.

NOTE

It may be necessary to saturate the area around ground rod with water if soil

conditions are dry.

(3) Ground plate. Ground power plant to a metal plate buried four feet deep. Ground plate

should cover a minimum area of nine square feet.

c. External Fuel Line Connection. (See figure 4-3.) The power plant generator sets can be

fueled from an external source such as a five-gallon fuel can or 55 gallon drum. This eliminates the

need for frequent refilling of each generator’s fuel tank during long intervals of operation.

(1)

(2)

(3)

(4)

(5)

Remove fuel can adapter and fuel pickup tube from storage locations on generator set and

assemble by threading pickup tube into adapter.

Thread one end of auxiliary fuel line onto fuel can adapter fitting and tighten.

Connect free end of auxiliary fuel line to AUXILIARY FUEL CONNECTION. This connection is

located immediately below control cubicle on right-hand side of generator set.

Insert fuel can adapter in external fuel source and secure by pressing down on lever.

Set MASTER SWITCH on control panel to PRIME AND RUN AUX FUEL position.

NOTE

When generator set is run on auxiliary fuel, as described above, fuel is first

pumped into generator set fuel tank by auxiliary fuel pump. Fuel is then fed to

generator set engine from fuel tank.

4-5

ARMY TM 5-6115-633-14&P

Figure 4–3. External Fuel Line Connection.

Section Il. MOVEMENT TO A NEW WORKSITE

4-3 Dismantling for Movement. Because the power plant is designed to be mobile, a minimum amount of

effort is required to relocate to a new worksite. Procedures are as follows:

a.

b.

c.

d.

e.

f.

g.

h.

Disconnect power plant from system or equipment being powered.

Disconnect ground cable from source of ground and from power plant GROUND TERMINAL stud. Roll

up cable and store in accessory box.

Using slide hammer, remove ground rod. Disassemble, clean, and stow ground rod in accessory box.

Disconnect power plant from external fuel sources, if applicable.

Stow any remaining authorized equipment in accessory box.

Secure fire extinguishers and fuel cans in their respective mounting brackets.

Lower and secure fitted cover in place on power plant.

Remove locking pin from leg prop assembly on rear of trailer. Swing leg prop back and up into traveling

position and secure with pin.

4-6 Change 2

ARMY TM 5-6115-633-14&P

i. Attach power plant to towing vehicle. (Refer to TM 9-2330-213-14&P.)

4-4.

Reinstallation After Movement. After movement to a new worksite, install power plant in

accordance with paragraph 4-2.

Section Ill. REPAIR PARTS, SPECIAL TOOLS, SPECIAL TEST, MEASUREMENT AND

DIAGNOSTIC EQUIPMENT (TMDE)

4-5.

Tools and Equipment. There are no special tools or equipment required to maintain the

AN/MJQ-18 power plant.

4-6.

listed

4-7.

Maintenance Repair Parts. Repair parts and equipment for maintenance of this power plant are

and illustrated in the repair parts and special tools list in Appendix D of this manual.

Section IV. LUBRICATION INSTRUCTIONS

General. Detailed instructions for the lubrication of the maior components of the power pIant are

contained in the applicable Lubrication Orders (LO’s). Refer to DA Pam 310-1 to ensure that the latest

editions of the L.O.’S are used. This section contains lubrication instructions that are not included in

the Lubrication Orders.

4-8.

Generator Lubrication.

Refer to TM 5-6115-585-12.

4.9.

Trailer Assembly Lubrication.

a. Trailer Lubrication. Refer to TM 9-2330-213-14&P for trailer Lubrication Order.

b. Leg Prop Assembly Lubrication. The rear leg prop assembly is a modification to the standard

M103A3 trailer and, as such, does not appear in the associated LO. Semiannually lubricate leg prop

assembly as follows:

WARNING

Clean parts in a well-ventilated area. Avoid inhalation of solvent fumes and

prolonged exposure of skin to cleaning solvent. Wash exposed skin tho-

roughly. Dry cleaning solvent (P-D-680) used to clean parts is potentially

dangerous to personnel and property. Do not use near open flame or

excessive heat. Flash point of solvent is 100°F. to 138°F. (38°C. to 59°C.).

(1) Clean hydraulic lubrication fitting and area around lubrication points with P-D-680 or

equivalent.

(2) Inject sufficient GAA grease into hydraulic fitting to lubricate screw theads inside leg prop

assembly.

NOTE

Refer to Lubrication Order in TM 9-2330-213-14&P for lubricating oils

specified for use within different anticipated temperature ranges.

(3) Apply OE lubricating oil to both ends of leg prop assembly pivot shaft.

4-7

ARMY TM 5-6115-633-14&P

The

Section V. PREVENTIVE MAINTENANCE CHECKS AND SERVICES

NOTE

PMCS chart in this section contains all necessary unit preventive

maintenance checks and services for this equipment.

4-10. General. The trailer assembly and generator sets must be inspected and serviced systematically to

insure that the power plant is ready for operation at all times. Inspection will allow defects to be

discovered and corrected before they result in serious damage or failure, Table 4-1 contains a tabulated

list of preventive maintenance checks and services to be performed by unit maintenance personnel. All

of the unit PMCS on the trailer is scheduled to be performed semiannually. Unit PMCS on the

generator sets are scheduled weekly or on a per-hours-of-operation basis. The running time meter on

the control panel is used to determine the generator set operating time. Using the following as a guide,

do the checks and services at the intervals shown. Observe all CAUTlONS and WARNINGS.

a.

b.

c.

d.

e.

f.

For PMCS performed on an operating time basis, perform your hourly (H) PMCS as close as

possible to the time intervals indicated.

NOTE

For units in continuous operation, perform PMCS before starting

operation if continuous operation will extend service interval past that

which is shown.

Perform your weekly (W) PMCS every week or 40 hours of generator set operating time.

Perform your monthly (M) PMCS every month or 100 hours of generator set operating time.

Do your semiannual (S) PMCS once every six months or 500 hours of generator set operating time.

Do your annual (A) PMCS once every year or 1000 hours of generator set operating time.

If you discover a problem with the equipment, refer to Section VI, Troubleshooting. If you cannot

correct the problem, refer to paragraph 4-12, Reporting Deficiencies.

4-11. Explanation of Columns. The following is a list of the PMCS table column headings with a

description of the information found in each column.

a.

Item No. This column shows the sequence in which to do the checks and services, and is used to

identify the equipment area on the Equipment Inspection and Maintenance Worksheet, DA

Form 2404.

b.

Interval. This column shows when each check is to be done.

c.

Item to be Inspected. This column identifies the general area or specific part where the check or

service is to be done.

d. Procedures. This column lists the checks or service you have to do and explains how to do them.

4-12. Reporting Deficiencies. If you discover any problem with the equipment during PMCS that you are

unable to correct, it must be reported, Refer to DA Pam 738-750 and report the deficiency using

the proper forms.

4-8

Change 1

ARMY TM 5-6115-633-14&P

Table 4-1. Unit Preventive Maintenance Checks and Services (PMCS). – CONT.

H – Hours of operation W – Weekly

(As indicated) M - Monthlv S – Semiannually A – Annually

(40 hours) (100 hours) (500 hours) (1000 hours)

Item

no.

1

2

3

Interval

Item to be

Inspected

Generator Set

Fuel Strainer and

Filters

Fuel Tank

Procedures

WARNING

Before performing any maintenance

that requires climbing on or under

trailer, set trailer handbrakes, chock

wheels, and lower rear leg prop.

Injury to personnel could result from

trailer suddenly rolling or tipping.

NOTE

Generator set checks and services in

this table are described as performed

on a single generator set. These

procedures must be performed on

each of the two generator sets that

that make up the AN/MJQ-18.

Inspect generator set for fuel and oil

leaks, loose or missing components and

hardware, and unusual wear or

deterioration. Clean generator set.

NOTE

Fuel system must be above freezing

temperature when draining water and

sediment from strainer, filters,

and tank.

Open drains on fuel strainer, and primary

and secondary filters. Drain water and

sediment (para 3-20, TM 5-6115-585-12).

Allow to drain until fuel runs clean.

Open drain on fuel tank and drain water

and sediment (para 3-13, TM 5-6115-

584-12). Allow to drain until fuels runs

clean,

Change 14-9

ARMY TM 5-6115-633-14&P

Table 4-1. Unit Preventive Maintenance Checks and Services (PMCS). – CONT.

4

5

6

7

8

9

10

11

12

13

14

15

100

300

500

1000

300

500

100

1000

Fuel Pumps

Lubricating Oil

and Filter

Fuel Strainer

Primary Fuel

Filter

Secondary Fuel

Filter

Batteries

Crankcase Breather

Dust Caps on Air

Cleaner

Air Cleaner

Taillights

Intervehicular

Cable

Drawbar Ring

4-10

Change 1

Clean or replace, as necessary, fuel

strainer in bottom of fuel pump.

Change lubricating oil and filter every

100 hours of operation (LO 5-6115-

585-12).

Clean fuel strainer every 300 hours of

operation (para 4-10. TM 5-6115-585-12).

Service primary filter every 500 hours of

operation (para 4-20, TM 5-6115-585-12).

Service secondary filter every 1000 hours

(para 4-20, TM 5-6115-585-12).

Perform a hydrometer test on batteries

every 300 hours, or quarterly. Refer to

para 4-25c, TM 5-6115-585-12 for test

procedures.

Inspect breather tube every 500 hours.

Clean as necessary (para 4-45,

TM 5-6115-585-12).

Clean out dust caps on air cleaner assembly

every 100 operating hours (more

frequently under unusual conditions).

Clean every 1000 operating hours or as

conditions dictate. Replace air cleaner

every 2000 operating hours.

Replace any broken or cracked lenses

or defective buIbs.

Check for cuts, breaks, frayed wires, or

damaged plug.

Check security of mounting. Inspect ring

for excessive wear.

ARMY TM 5-6115-633-14&P

Table 4-1. Unit Preventive Maintenance Checks and Services (PMCS). - CONT.

H – Hours of operation W - Weekly M – Monthlv

(As indicated) S – Semiannually A – Annually

(40 hours) (100 hours) (500 hours) (1000 hours)

Item

no.

16

17

18

19

20

21

22

23

Interval Item to be

Inspected

Safety Chains

Reflectors

Data Plates and

Markings

Support Leg

Assembly

Rear Leg Prop

Assembly

Suspension

Assemblies

Axle

Wheels and Tires

Procedures

Inspect for broken links or missing chain(s).

Replace any cracked, broken, or missing

refIectors.

Make sure data plates are legible and

secure. Replace illegible data plates.

Inspect brackets and leg for bent or

broken parts.

Inspect bracket and leg prop for bent or

broken parts.

a. Inspect shackles, bearings, pins, leaf

springs and spring eyes for damage or

broken parts.

b. Inspect mounting brackets for cracks

or loose or missing hardware.

c. Inspect shock absorbers for damage or

leaks.

a. Check for damaged axle tube.

b. Check for loose or missing U-bolts or

nuts.

a. Check serviceability of tires as

indicated in TM 9-2610-200-24.

b. Tighten wheel stud nuts.

Change4-11

ARMY TM 5-6115-633-14&P

Table 4-1. Unit Preventive Maintenance Checks and Services (PMCS). – CONT.

H – Hours of operation W -- Weekly M – Monthly S – Semiannually A – Annually

(As indicated) (40 hours) (100 hours) (500 hours)

(1OOO hours)

Interval

Item Item to be

no. Inspected

H

WM

S

A

Procedures

24

Brakes

a. Inspect brake linings for wear. Replace

if brake shoe lining is less than 1/8-

inch (3.2 mm) thick.

b. Inspect brake adjusting screw, retaining

screw, retaining pins, springs,

and clips for corrosion and wear.

c. Inspect hydraulic wheel cylinders for

leaks.

d. Inspect master cylinder for leaks or low

fluid level. Fill to within 1/2 inch

from top,

e, Adjust brakes (page 4-52,

TM 9-2330-213-14&P).

25

Wheel Bearings

Clean and repack (page 4-105,

TM 9-2330-213-14&P).

26 Hydraulic Brake Inspect for dents, cracks, loose

Tubes and Hoses

connections and leaks.

27

Trailer – Road Perform road test paying special attention

Test to items that were repaired or adjusted.

Section VI. TROUBLESHOOTING

4-13. Troubleshooting. Troubleshooting procedures for components unique to the power plant end

item are given in paragraph 4-14. Troubleshooting information for the individual generator sets and trailer

are contained in their respective technical manuals referenced below.

a. Generator Set Troubleshooting. Refer to TM 5-6115-585-12 for troubleshooting procedures

applicable to the generator set.

b. Trailer Troubleshooting. Refer to TM 9-2330-213-14&P for troubleshooting procedures

applicable to the trailer.

4-12Change 1PIN: 064445-001

ARMY TM 5-6115-633-14&P

4-14.

Power Plant Troubleshooting. Table 4-2 contains troubleshooting information for locating and

correcting operating troubles which may develop in components unique to the power pIant end item.

Each malfunction is followed by a list of tests or inspections which will help determine probable cause

and corrective actions to take. Perform the tests/inspections and corrective actions in the order

listed. This manual cannot list all malfunctions that may occur, nor all tests or inspections and

corrective actions. If a malfunction is not listed or cannot be corrected by listed corrective actions,

notify your supervisor.

Table 4-2. Troubleshooting.

MalfunctionTest or inspection Corrective action

1. POWER IS ABSENT AT SWITCH BOX LOAD TERMINAL(S) WHEN ONE GENERATOR SET IS

OPERATING.

Step 1.

Step 2.

Step 3.

Step 4.

Step 5.

Check that generator set circuit breaker is set to ON position.

If circuit breaker is in OFF position, set to ON position.

Check for power output at generator set load terminals.

If power is absent at generator set load terminals, troubleshoot

generator set. (Refer to TM 5-6115-585-12).

Inspect power cable connections inside switch box for looseness or broken wire

terminals.

Tighten loose connections. If any wire terminals are broken, replace

cable (paragraph 4-25, d.) or refer to higher level of maintenance for

repair.

Perform continuity check on associated generator set power cable

(paragraph 4-23, a.).

If cable is defective, replace cable (paragraph 4-25, d.) or refer to

higher level of maintenance for repair.

Perform continuity check on rotary switch (paragraph 4-23, c.).

If switch is defective, notify higher level of maintenance.

2. POWER IS ABSENT AT ONE OR MORE SWITCH BOX LOAD TERMINALS WHEN EITHER GENERATOR

SET IS OPERATING.

Step 1.

Check wire associated with non-functioning load terminal(s) for looseness or

broken terminals inside switch box.

Tighten loose connection(s). If any terminals are broken, replace wire

(paragraph 4-25, c.).

4-13

ARMY TM 5-6115-633-14&P

Table 4-2. Troubleshooting – CONT.

MalfunctionTest or inspection Corrective action

2. POWER IS ABSENT AT ONE OR MORE SWITCH BOX LOAD TERMINALS WHEN EITHER GENERATOR

SET IS OPERATING – CONT.

Step 2.

Perform continuity check on wire from switch to non-functioning load terminal(s)

(paragraph 4-23, b.(2)).

Replace defective wire(s) (paragraph 4-25, c.).

Step 3.

Perform continuity check on switch (paragraph 4-23, c.).

If switch is defective, notify higher level of maintenance.

3. ONE OR BOTH INDICATOR LIGHTS FAIL TO LIGHT WHEN ASSOCIATED GENERATOR SET IS

OPERATING AND ROTARY SWITCH IS SET TO “ON“ POSITION FOR THAT GENERATOR.

Step 1.

Step 2.

Step 3.

Step 4.

Check if bulb is defective.

If bulb is defective, replace.

Check wires inside switch box associated with non-functioning light for looseness

or broken wire terminals.

Tighten loose connections. If any terminals are broken, replace wire(s)

(paragraph 4-25, c.) or refer to higher level of maintenance for repair.

Perform continuity check on wires associated with non-functioning indicator

(paragraph 4-23, b.(3) or (4), as applicable).

If wires are defective, replace indicator light and wire assembly

(paragraph 4-25, b.).

Perform continuity check on indicator housing (paragraph 4-23, b.(3) or (4),

as applicable).

If housing is defective, replace indicator light and wire assembly

(paragraph 4-25, b.).

Section VIl. RADIO INTERFERENCE SUPPRESSION

4-15.

General Methods Used to Attain Proper Suppression. Essentially, suppression is attained by

providing a low resistance path to ground for stray currents. The methods used include shielding igni-

tion and high-frequency wires, grounding the frame with bonding straps, and using filtering systems.

4-14

ARMY TM 5–6115-633-14&P

4-16. Radio Interference Suppression Components. All component parts of the power plant end item, whose

primary or secondary function is radio interference suppression, are on the generator sets. Refer to TM

5–6115-585-12 for location of radio interference suppression components.

Section Vlll. MAINTENANCE OF POWER PLANT TRAILER

4-17. General. This section of the manual contains unit level maintenance procedures for components of the

M103A3 trailer added when the trailer is used as part of the AN/MJQ-18 power plant. These components are not

covered in the overall trailer maintenance manual. For all other unit maintenance procedures on the trailer, refer to

TM 9–2330–213-14&P.

WARNING

Before performing any maintenance that requires climbing on or under

trailer, set trailer handbrakes, chock both wheels, and lower rear leg prop.

Injury to personnel could result from trailer suddenly rolling or tipping.

PARAGRAPH 4-18 AND FIGURE 4-4 HAVE BEEN DELETED.

Change 4-15

figure 4-5.

figure 4-5.

4-19.

figure 4-6.

4-20.

ARMY TM 5-6115-633-14&P

4-16

ARMY TM 5-6115-633-14&P

Figure 4-6. Fire Extinguisher Bracket Replacement.

b. Installation.

(1) Position fire extinguisher bracket (4) on fender (5).

(2) Insert four screws (1) with four washers (2) down through bracket (4) and through

fender (5).

(3) Install one nut (3) on each screw (1). Tighten hardware to secure bracket (4).

4-21.

Leg Prop Assembly Servicing. Servicing of the leg prop assembly is limited to semiannual

lubrication (paragraph 4-9, b.).

Section IX. MAINTENANCE OF ELECTRICAL SYSTEM

4-22.

General. This section contains maintenance information on electrical components unique to

the power plant end item. For all other electrical system maintenance, refer to the applicable

generator set and trailer manuals as follows:

a. Generator Set Maintenance. For generator set maintenance procedures, refer to TM 5-6115-

585-12.

b. Trailer Maintenance. For trailer maintenance procedures, refer to TM 9-2330-213-14&P.

4-23.

Switch Box Testing. To isolate the source of an electrical system problem, perform continuity

tests on the components of the switch box as described below. Refer to the schematic diagram inside

the switch box (shown in figure 4-7 or 4-8, as applicable) to locate and identify the test points

indicated in these procedures.

4-17

ARMY TM 5-6115-633-14&P

Figure 4-7. Four- Wire Switch Box Schematic Diagram.

a. Power Cable Assembly Test.

(1)

(2)

(3)

(4)

(5)

(6)

(7)

Set multimeter for continuity testing.

Set switch box rotary switch to GEN 1 position and locate power cable assembly associated

with that switch position.

Test white wire by touching one probe of multimeter to load terminal L0 on generator set

and touching other probe to load terminal L0 on switch box. Multimeter must indicate

continuity between these points.

Repeat step (3) for black wire (between L1 on generator set and A1 on switch), red wire

(between L2 on generator set and A2 on switch) and blue wire (between L3 on generator

set and A3 on switch).

On power plants supplied with the 5-wire configuration switch box (figure 4-8), the green

(ground) wire must also be tested. Disconnect wire from frame ground stud under gener-

ator set control panel. Test for continuity between free end of wire and ground stud E1 on

switch box.

If multimeter does not indicate continuity exists on each wire in the cable, replace power

cable assembly (paragraph 4-25, d.).

To test power cable assembly associated with GEN 2 switch position, perform steps (2)

through (6) substituting switch terminals B1, B2 and B3 for terminals A1, A2 and A3, as

test points. Generator set load terminal designations and wire color-coding is identical for

both power cables.

4-18

ARMY TM 5-6115-633-14&P

Figure 4-8. Five- Wire Switch Box Schematic Diagram.

b. Switch Box Internal Wiring Test.

(1)

(2)

(3)

(4)

(5)

Set multimeter for continuity testing.

Test wires between switch terminals and load terminals by touching probes to each of the

following pairs of test points: L1 on switch to L1 load terminal, L2 to L2, and L3 to L3. If

multimeter does not indicate continuity between each pair of test points replace associated

wire (paragraph 4-25, c.).

Test wires and socket associated with GEN 1 indicator light by testing for continuity between

switch terminal A2 and socket XDS1, and switch terminal A3 and socket XDS1. If multimeter

does not indicate continuity exists on both of these wires, replace light and wire assembly

(paragraph 4-25, b.).

Test wires and socket associated with GEN 2 indicator light by testing for continuity between

switch terminal B2 and XDS2 socket, and switch terminal B3 and XDS2 socket. If multimeter

does not indicate continuity exists on both of these wires, replace light and wire assembly

(paragraph 4-25, b.).

On 5-wire switch box only, test ground wire by touching one probe to switch box load term-

inal L0 and touch remaining probe to AC GROUND terminal E2 on switch box. If multi-

meter does not indicate continuity, replace associated wire (paragraph 4-25, e.).

4-19

ARMY TM 5-6115-633-14&P

c. Switch Test.

(1) Set multimeter for continuity testing.

(2) Set switch lever to GEN 1 position.

(3) Touch one probe to switch terminal A1 and remaining probe to switch terminal L1. Repeat

test between terminals A2 and L2, and terminals A3 and L3. If multimeter does not indicate

continuity exists between each pair of terminals, switch is defective. Notify higher level of

maintenance.

(4) Set switch lever to GEN 2 position and repeat step (3) above, substituting terminals B1, B2

and B3 for A1, A2 and A3.

4-24. Switch Box Replacement. (See figure 4-9.)

a. Removal.

(1) Detach power cables (1) from load terminals on generator sets (2). (Refer to TM 5-6115-

585-12.)

(2) Working underneath roadside fender (3), remove four screws (4), four flat washers (5)

and four Iockwashers (6) securing switch box (7) to fender.

(3) Lift switch box (7) off fender.

Figure 4-9. Switch Box Replacement.

4-20

ARMY TM 5-6115-633-14&P

b. Installation.

(1) Position switch box (7) on fender (3).

(2) Working underneath fender (3) insert four screws (4), four flat washers (5) and four lock-

washers (6) through fender and into switch box (7) and tighten.

(3) Connect power cables (1) to load terminals on generator sets (2). (Refer to TM 5-6115-

585-12.)

4-25.

Switch Box Repair.

WARNING

Make sure generator set circuit breakers are in OFF position before performing

any repairs on switch box. Failure to observe this precaution may result in

injury or death by electrocution.

a. Load Terminal and Terminal Board Replacement. (See figure 4-10.) There are four load

terminals on the switch box terminal board. This procedure is typical for all four. When reconnecting

wires, refer to the schematic inside the switch box (figure 4-7 or 4-8, as applicable) and to the

identification bands on the wires.

Figure 4-10. Load Terminal and Terminal Board Replacement.

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ARMY TM 5-6115-633-14&P

(1) Removal

(a)

(b)

(c)

(d)

Remove 16 screws (1), 16 Iockwashers (2) and 16 flat washers (3) securing cover(4)

to switch box (5) and take cover off switch box.

NOTE

When disconnecting more than one wire, make sure wires are tagged to

identify the load terminal to which they attach before disconnecting wires.

Working inside switch box (5), remove nut (6) and flat washer (7) from terminal (8).

Detach wire(s) (9) by sliding terminal lug(s) off stud.

Remove flat washer (10), nut (11) and internal tooth Iockwasher (12) and pull terminal

(8) off terminal board (13).

Remove six screws (14), six flat washers (15) and six nuts (16) and take terminal board

(13) and gasket (17) off switch box (5).

(2) Installation.

(a) Position gasket (17) and terminal board (13) on switch box (5) and fasten with six

screws (14), six flat washers (15) and six nuts (16).

(b) Insert terminal (8) through terminal board (13) and into switch box (5).

(c) Install internal tooth Iockwasher (12) and nut(11) on terminal stud (8) and tighten

against inside of terminal board (13).

NOTE

Observe identification tags when installing internal wires.

(d) Slide flat washer (10) and terminal lug(s) of wire(s) (9) onto stud (8).

(e) Install flat washer (7) and nut (6) on terminal (8) and tighten against wire terminal lug.

(f) Position cover (4) on switch box (5) and secure with 16 screws (1), 16 Iockwashers (2)

and 16 flat washers (3).

b. Indicator Light and Wire Assembly Repair and Replacement. (See figure 4-11.) There are two

indicator light and wire assemblies in the switch box. This procedure is typical for both. When

attaching wires, refer to the schematic inside the switch box (figure 4-7 or 4-8, as applicable). The

indicator light and wire assembly is repaired by replacing defective terminals or soldering broken

wires. Soldering shall be done in accordance with TB SIG 222.

(1) Removal.

(a) Remove 16 screws (1), 16 Iockwashers (2) and 16 flat washers (3) securing cover (4)

to switch box (5) and take cover off switch box.

(b) Remove screw (6), nut (7) and star washer (8) attaching each indicator light wire

terminal (9) to its respective switch terminal (10). Take power cable wire (11) and

indicator light wire (12) off switch terminal.

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ARMY TM 5-6115-633-14&P

Figure 4-11. Indicator Light and Wire Assembly Replacement.

(c) Unscrew nut (13) and internal tooth Iockwasher (14) securing indicator light housing

(15) to cover (4) and slide nut and Iockwasher off wires (12).

(d) Pull terminal (9) off each wire (12).

(3) Pull out light and wires through cover (4).

(2) Installation.

(a)

(b)

(c)

(d)

(e)

Pull terminal (9) off each indicator light wire (12).

Feed wires (12) through hole in cover (4) and fit light housing (15) in hole.

Slide nut (13) and Iockwasher (14) over both wires (12), thread onto housing (15) on

inside of cover (4) and tighten.

Crimp one temrinal (9) onto each wire (12).

Position terminal (9) of each indicator light wire (12) against underside of switch term-

inal (10). Position terminal of power cable wire(11) against terminal of indicator light

wire. Insert screw (6) up through wire terminals and switch terminal. Install star washer

(8) and nut (7) on screw and tighten against switch terminal.

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ARMY TM 5-6115-633-14&P

(f) Position cover (4) on switch box (5) and secure with 16 screws (1), 16 Iockwashers (2)

and 16 flat washers (3).

c. Switch to Load Terminal Wire Replacement. (See figure 4-12.) There are three wires

connecting the switch to the load terminals. When attaching wires, refer to the schematic inside the

switch box (figure 4-7 or 4-8, as applicable) and to the identification bands on the wires.

Figure 4-12. Switch to Load Terminal Wire Replacement.

(1) Removal.

(a) Remove 16 screws (1), 16 Iockwashers (2), and 16 flat washers (3) securing cover (4)

to switch box (5) and take cover off switch box

(b) Remove nut (6)and flat washer (7) from load terminal stud (8) inside switch box (5).

Slide wire terminal (9) off stud.

NOTE

When removing more than one wire, tag switch terminals for identification.

(c) Remove screw (10), nut (11) and star washer (12) securing wire terminal (13) to

switch terminal (14). Take wire off switch.

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ARMY TM 5-6115-633-14&P

(2) Installation.

(a)

(b)

(c)

NOTE

Observe identification tags on switch terminals when installing wires.

Position wire terminal (9) against underside of switch terminal (13). Insert screw (10)

up through wire terminal and switch terminal. Install star washer (12) and nut (11) on

screw and tighten against switch terminal.

Slide terminal (9) at free end of wire onto load terminal stud (8) and secure with flat

washer (7) and nut (6).

Position cover (4) on switch box (5) and secure with 16 screws (1), 16 Iockwashers (2)

and 16 flat washers (3).

d. Power Cable Replacement. (See figure 4-13.) There are two power cables on the power

plant - one for each generator set. This procedure is typical for both. When attaching wires, refer to

the schematic inside the switch box (figure 4-7 or 4-8, as applicable) and to the identification bands

on each of the five wires that make up each cable.

(1) Removal.

(a) Disconnect power cable from load terminals on generator set. (Refer to

TM 5-6115-585-12.)

Figure 4-13. Power Cable Replacement.

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ARMY TM 5-6115-633-14&P

(b)

(c)

(d)

(e)

(f)

Remove 16 screws (1), 16 Iockwashers (2) and 16 flat washers (3) securing cover (4)

to switch box (5) and take cover off switch box.

NOTE

Tag switch terminals for identification when removing wires. If identification

bands on wires are illegible, tag wires.

Remove screw (6), nut (7) and star washer (8) attaching each of three wires (9)

(black, red and blue) to its respective switch terminal (10). Take off wires.

Remove nut (11) and flat washer (12) from load terminal L0 (13) inside switch box

(5). Take off white wire (14) associated with power cable being removed.

On 5-wire switch box only, repeat step (d) for ground terminal E1 and green wire (15).

Loosen power cable clamping nut (16) on outside of switch box (5) and pull cable

through cable clamp and out of box.

(2) Installation.

(a)

(b)

(c)

(d)

(e)

(f)

(g)

Feed cable through cable clamping nut (16) and through hole into switch box (5).

Tighten clamping nut (16) on outside of switch box (5) to prevent cable from moving.

Slide terminal of white wire (14) onto load terminal L0 (13) and secure with flat washer

(12) and nut (11).

On 5-wire switch box only, repeat step (c) for ground terminal E1 and green wire (15).

NOTE

Observe identification tags when installing wires.

Position each of three wires (9) (black, red and blue) against underside of its

respective switch terminal (10). Insert screw (6) up through wire terminal and switch

terminal. Install star washer (8) and nut (7) on screw and tighten against switch

terminal. Where an indicator light wire is also mounted to the switch terminal, the

indicator light wire shall be positioned against the underside of the switch terminal and

the power cable wire shall be positioned against the indicator light wire.

Position cover (4) on switch box (5) and secure with 16 screws (1), 6 Iockwashers (2)

and 16 flat washers (3).

Connect power cable to load terminals on generator set. (Refer to TM 5-6115-585-12.)

e. Ground Wire Replacement (5-Wire Switch Box). (See figure 4-14.) In the 5-wire switch box

only, a wire connects load terminal L0 to AC GROUND terminal E2 located on the side of the switch box

below the terminal board.

(1) Removal

(a) Remove 16 screws (1), 16 Iockwashers (2) and 16 flat washers (3) securing cover (4)

to switch box (5) and take cover off switch box.

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ARMY TM 5-6115-633-14&P

Figure 4-14. Ground Wire Replacement.

(b) Remove nut (6) and flat washer (7) from load terminal L0 (8) inside switch box (5).

(c) Slide power cable ground (white) wire terminals (9) and switch box ground wire terminal

(10) off load terminal L0 (8).

(d) Remove nut (11) and flat washer (12) from AC GROUND terminal E2 (13) inside switch

box (5). Side ground wire terminal (14) off terminal E2.

(2) Installation.

(a) Install switch box ground wire terminal (14) on AC GROUND terminal E2 (13) and secure

with flat washer (12) and nut (11).

(b) Install other switch box ground wire terminal (10) on load terminal L0 (8). Install power

cable ground (white) wire terminals (9) on terminal L0 and secure both wires with flat

washer (7) and nut (6).

(c) Position cover (4) on switch box (5) and secure with 16 screws (1), 16 Iockwashers (2)

and 16 flat washers (3).

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ARMY TM 5-6115-633-14&P

4-26. Taillight Cable Assembly and Electrical Lead Repair and Replacement. One taillight cable

assembly and one electrical lead connect each taillight to the trailer wiring harness. The taillight cable

assembly and electrical lead are replaced by unplugging four connectors at each end. Repair is

accomplished by replacing defective connectors. To manufacture a replacement cable assembly and

electrical lead, install new connectors on suitable lengths of insulated wire using the procedure

described for repair.

a. Male Connector Replacement. (See figure 4-15.)

(1) Slide shell (1) back on wire lead (2).

(2) Remove washer (3).

(3) Slide shell (1) off over contact (4).

(4) Cut oiff contact (4).

NOTE

Be careful not to strip too much insulation from wire. Connector contact must

be crimped onto insulation to hold securely.

(5) Strip insulation off wire lead (2) equal to depth of new contact (4).

(6) Slide shell (1) and washer (3) of new connector onto wire lead (2).

(7) Slide contact (4) onto stripped wire and solder in accordance with TB SIG 222.

(8) Crimp contact onto wire.

(9) Slide shell (1) forward over washer (3) and contact (4).

b. Female Connector Replacment. (See figure 4-15.)

(1)

(2)

(3)

(4)

(5)

(6)

4-28

Slide shell (5) and sleeve (6) back on wire lead (7).

Cut off contact (8).

Slide shell (5) and sleeve (6) off wire lead (7).

NOTE

Be careful not to strip too much insulation from wire. Connector contact must

be crimped onto insulation to hold securely.

Strip insulation off wire lead (7) equal to depth of new contact (8).

Slide shell (5) and sleeve (6), onto wire lead (7).

Slide contact (8) onto stripped wire and solder in accordance with TB SIG 222.

ARMY TM 5-6115-633-14&P

Figure 4-15. Taillight Cable Assembly and Electrical Lead Repair.

(7) Crimp contact onto wire.

(8) Slide shell (5) and sleeve (6) forward over contact (8).

4-29/(4-30 blank)

ARMY TM 5-6115-633-14&P

CHAPTER 5

INTERMEDIATE (FIELD) DIRECT SUPPORT

AND GENERAL SUPPORT MAINTENANCE INSTRUCTIONS

Section I. INTRODUCTION

5-1. General.This chapter contains Intermediate Direct Support and General Support level

maintenance procedures for components of the AN/MJQ-18 Power Plant which are not part of the

basic generator sets or trailer. For all other intermediate direct and general support maintenance

procedures on the trailer, refer to TM 9-2330-213-14&P. For intermediate direct and general support

maintenance procedures on the generator set, refer to TM 5-6115-585-34.

WARNING

Before performing any maintenance that requires climbing on or under trailer,

set trailer handbrakes, chock wheels and lower rear leg prop. Injury to

personnel could result from trailer suddenly rolling or tipping.

Section Il. MAINTENANCE OF POWER PLANT TRAILER

5-2. Leg Prop Assembly Maintenance. Maintenance of the leg prop assembly at the Intermediate

Direct Support and General Support level consists of repairing or replacing the assembly as required.

a. Leg Prop Assembly Replacement. (See figure 5-1.)

(1) Removal.

(a) While supporting leg prop assembly, pull out angled bar (1) and lower leg from traveling

position.

(b) Line up boss (2) on upper leg (3) with holes in bracket (4) and insert angled bar (1) to

lock leg in support position.

(c) Remove either one of two cotter pins (5) from leg prop assembly pivot shaft (6).

(d) While steadying leg prop assembly, remove shaft (6) with remaining cotter pin (5) in

place.

WARNING

When angled bar is removed in step (e), leg prop assembly will fall from

bracket if not supported. To prevent injury to personnel or damage to

equipment, do not permit leg assembly to drop.

(e) Lift leg assembly slightly to take weight off angled bar (1) and remove bar.

(f) Lower leg assembly from bracket (4).

(g) Remove three screws (7), three flat washers (8) and three nuts (9), and remove

bracket (4) from trailer frame (10).

5-1

ARMY TM 5-6115-633-14&P

Figure 5-1. Leg Prop Assembly Replacement.

(2) Installation.

(a)

(b)

(c)

(d)

(e)

(f)

Position bracket (4) on trailer frame (10) and install three screws (7), three flat

washers (8), and three nuts (9). Tighten hardware to secure bracket.

Lift leg assembly into bracket (4) and secure by inserting angled bar(1) through

holes in bracket and boss (2) on upper leg (3).

Position leg assembly to line up boss (2) on top of leg with pivot holes in bracket

(4). Insert pivot shaft (6).

Insert cotter pin (5) in pivot shaft (6) and bend cotter pin legs in opposite directions.

Pull out angled bar (1) to unlock leg prop assembly.

Swing leg prop assembly up into traveling position and secure by inserting angled bar

(1) through holes in bracket (4) and boss (2) on upper leg (3).

b. Leg Prop Assembly Repair. (See figure 5-2.) Repair of the leg prop assembly is limited to

welding

and repainting.

However, partial disassembly is possible to facilitate repair. If required,

repaint in accordance with MIL-T-704, Type F, color Green No. 383 of MIL-C-46168.

5-2

ARMY TM 5-6115-633-14&P

(1) Disassembly.

(a) Remove leg prop assembly from trailer (paragraph 5-2, a.(1)).

(b) Clamp leg prop assembly in vise with spring pin (1) facing up.

(c) Using suitable drift, drive spring pin (1) out of upper leg (2) and remove leg base (3).

(2) Assembly.

(a) Clamp upper leg (2) in vise with spring pin hole facing up.

(b) Insert leg base (3) into upper leg (2) and turn leg base until hole in screw lines up with

hole in upper leg.

(c) Install spring pin (1) to secure leg base (3) to upper leg (2).

(d) Install leg prop assembly on trailer (paragraph 5-2, a. (2)).

Figure 5-2. Leg Prop Disassembly.

5-3. Trailer Bed and Fenders Repair and Replacement.

(See figure 5-3.) The body of the modified

trailer consists of a single weldment that includes both fenders and the bed of the trailer.

a. Removal.

(1) Remove fitted cover (paragraph 3-11, a.(1)).

5-3

ARMY TM 5-6115-633-14&P

Figure 5-3. Fender and Bed Replacement.

5-4

ARMY TM 5-6115-633-14&P

(2) Remove bow assemblies (paragraph 3-11, b.(1)).

(3) Remove accessory box (paragraph 4-19, a.).

(4) Remove switch box (paragraph 4-24, a.).

(5) Remove both generator sets (paragraph 5-7, a.).

(6) Working under trailer, unplug four connectors (1) joining trailer main wiring harness (2)

to roadside composite light cable assembly (3), and four connectors (4) joining cable

assembly to composite light (5).

(7) Repeat step (6) for curbside composite light cable assembly.

(8) Remove two screws (6) and two Iockwashers (7) securing each composite light (5) to its

bracket (8) and remove both composite lights.

(9) Remove eight screws (9), 16 flat washers (10) and eight nuts(11) securing each

generator mounting rail (12) to trailer body (13) and remove both rails.

(10) Remove cotter pin (14), nut (15) and flat washer (16) from each of two trailer lifting rings

(17) and remove lifting rings.

NOTE

The two trailer body support brackets located at the front of the trailer are

secured with only two screws and two flat washers each.

(11) Working under trailer, remove 16 screws (18),28 flat washers (19) and 12 nuts (20)

securing trailer body support brackets (21) to trailer frame (22).

NOTE

There are 18 short screws and four long screws securing trailer body to trailer

frame. Since corner screws must extend through trailer frame rails, corner

mounting locations require longer screws (step (13)).

(12) Remove 18 screws (23), 36 flat washers (24) and 18 nuts (25) securing trailer body (13)

to trailer frame (22).

(13) Remove four long screws (26), eight flat washers (27) and four nuts (28) securing trailer

body (13) to trailer frame (22) at corner mounting locations.

WARNING

When lifting trailer body, use lifting equipment with a minimum lifting capacity

of 2000 lb. Do not stand under trailer body while it is being lifted. Failure to

observe these precautions can cause injury to personnel or damage to

equipment.

5-5

(14) Using lifting equipment with a minimum lifting capacity of 2000 lb. lift trailer body (13) off

trailer frame (22).

ARMY TM 5-6115-633-14&P

b. Repair. Repair of the trailer bed and fenders is limited to replacement of footmans loops and

straightening welding, and repainting the bed and fender weldment. If required, repaint in

accordance with MIL-T-704, Type F or G, as applicable, color Green, No. 383 of MIL-C-46168.

There is one footmans loop mounted to the top of each fender. Replace footmans loop as follows:

(1) Remove two screws (29), two flat washers (30) and two self-locking nuts (31) securing

footmans loop (32) to fender and take off footmans loop.

(2) Position new footmans loop (32) on fender and secure with two screws (29), two

flat washers (30) and two self-locking nuts (31).

c. Installation.

(1)

(2)

(3)

(4)

(5)

(6)

(7)

(8)

5-6

WARNING

When lifting trailer body, use lifting equipment with a minimum lifting capacity

of 2000 lb. Do not stand under trailer body while it is being lifted. Failure to

observe these precautions can cause injury to personnel or damage to

equipment.

Using lifting equipment with a minimum lifting capacity of 2000 lb. lift trailer body (13) onto

trailer frame (22) and aline mounting holes.

NOTE

There are 18 short screws and four long screws, securing trailer body to trailer

frame. Since corner screws must extend through trailer chassis rails, corner

mounting locations require longer screws (step (2)).

Working on top of trailer body, insert four long screws (26) with one flat washer (27) each

through trailer body (13) and trailer frame (22) rails at corner mounting locations.

Insert 18 screws (23) with one flat washer (24) each through trailer body (13) and rails of

trailer frame (22).

Working under trailer, install one flat washer (24 and 27) and one nut (25 and 28) on

each of 22 screws installed in steps (2) and (3). Tighten hardware to secure trailer body

(13) to trailer frame (22).

Install and tighten two screws (18) and two flat washers (19) securing each of two front

trailer body support brackets (21) to trailer frame (22).

Install and tighten 12 screws (18), 24 flat washers (19) and 12 nuts (20) securing

remaining trailer body support brackets (21) to trailer frame (22).

Insert one lifting ring (17) into each of two mounting holes in trailer body (13) and secure

with one flat washer (16) and one nut (15). Install one cotter pin (14) in each nut and

spread cotter pin ends.

Position two generator set mounting rails (12) on trailer body (13). Insert eight screws (9)

with eight flat washers (10) through each mounting rail and through trailer bed and

frame (22).

(9)

(10)

(11)

(12)

(13)

(14)

(15)

(16)

ARMY TM 5-6115-633-14&P

Working under trailer, install one flat washer (10) and one nut (11) on each of 16 mounting

rail screws (9) and tighten.

Position one composite light (5) on each rear mounting bracket (8) and secure each light

with two screws (6) and two Iockwashers (7).

Working under trailer, connect one composite light cable assembly (3) to each composite

light (5) by plugging four cable assembly connectors into four composite light connectors

(4). Plug four connectors at opposite end of each cable assembly into four connectors (1)

on trailer main wiring harness (2).

Install both generator sets (paragraph 5-7, b.).

Install switch box (paragraph 4-24, b.).

Install accessory box (paragraph 4-19, b.).

Install six bows (paragraph 3-11, b(2)).

Install fitted cover (paragraph 3-11, a(2)).

5-4. Fitted Cover Repair. Repairs to the fitted cover shall be made in accordance with FM 10-16,

Fabric Repairing.

5-5. Accessory Box Repair. (See figure 5-4.) The accessory box is repaired by replacing the hasp,

the catches and the footmans loops, as required. The box itself maybe straightened, welded, and

repainted. If required, repaint in accordance with MIL-T-704, Type F, color Green, No. 383 of MIL-

C-46168.

a. Catch and Hasp Replacement.

(1) Grind off or drill out solid rivets (1) securing catch or hasp (2) to accessory box (3).

(2) Position new catch or hasp (2) on accessory box and secure with solid rivets (1).

(3) Touch up with paint as required.

b. Footmans Loop Replacement.

(1) Remove two screws (4), two flat washers (5), and two self-locking nuts (6) securing

footmans loop (7) to accessory box lid.

(2) Position new footmans loop (7) on accessory box (3) and secure with two screws (4) two

washers (5), and two self-locking nuts (6).

5-6.

Marking. (See figure 5-5.) The power plant four-digit registration number, preceded by the

prefix “VC” and the words “U.S. ARMY, ” is marked in three places on the trailer. Marking is done in

accordance with MIL-STD-642. On the fender, over each wheel, “T.P.50 PSI” is marked in 1.00±

.12 inch high characters in accordance with MIL-STD-130. On the switch box, “GEN 1”, “GEN 2“ and

‘OFF” are marked on the cover at their respective switch lever positions. On the 5-wire switch box

only, “E1” and “E2” are marked next to their respective ground terminal studs. Figure 5-5 shows the

approximate location of markings on the power plant. If required, touch-up painting of the base color

shall be done in accordance with MIL-T-704, Type F, color Green, No. 383 of MIL-C-46168.

5-7

ARMY TM 5-6115-633-14&P

Figure 5-4. Accessory Box Repair.

Figure 5-5. Power Plant Markings.

5-8

ARMY TM 5-6115-633-14&P

Section Ill. GENERATOR SET

5-7. Generator Set Replacement. (See figures 5-6 and 5-7.) Power Plant AN/MJQ-18 has two

generator sets. Replacement procedures are identical for both.

a. Removal.

(1) Remove fitted cover (paragraph 3-11, a.(1)).

(2) Remove six bow assemblies (paragraph 3-11, b.(1)).

(3) Disconnect all power cables and ground wires (1, figure 5-6) from generator set (2).

NOTE

The beveled washers (6) may have been welded in place.

(4) Remove four screws (3), four Iockwashers (4), four flat washers (5) and four beveled

washers (6), securing generator set (2), to mounting rails (7) on trailer bed (8).

(5) Remove engine oil drain hose (9) from grommet in trailer bed (8).

(6) Disconnect external fuel line (10) if connected.

Figure 5-6. Detaching Generator Set from Trailer.

5-9

ARMY TM 5-6115-633-14&P

Figure 5-7. Lifting Generator Set.

WARNING

When lifting generator set, use lifting equipment with a minimum lifting capa-

city of 1500 lb. Do not stand under generator while it is being lifted. Failure to

observe these precautions can cause injury to personnel or damage to

equipment.

(7) Attach lifting equipment with a minimum lifting capacity of 1500 lb (1, figure 5-7) to lifting

eye (2) on top of generator set (3) and remove generator set from trailer.

b. Installation.

WARNING

When lifting generator set, use lifting equipment with a minimum lifting capa-

city of 1500 lb. Do not stand under generator while it is being lifted. Failure to

observe these precautions can cause injury to personnel or damage to

equipment.

(1) Attach lifting equipment with a minimum lifting capacity of 1500 lb (1, figure 5-7) to lifting

eye (2) on top of generator set (3) and lift generator.

(2) Lower generator set (2, figure 5-6) onto mounting rails (5) on trailer bed (6) and aline

mounting holes.

5-10

(3)

(4)

(5)

(6)

(7)

ARMY TM 5-6115-633-14&P

Insert four screws (3), four Iockwashers (4), four flat washers (5) and four beveled

washers (6) down through generator set skid into nuts welded to underside of mounting

rails (7).

Position beveled washers (6) so that screw heads are parallel to tops of washers. While

holding beveled washers in position, tighten hardware to secure generator set (2) to

trailer (8).

Insert engine oil drain hose (9) through grommet in trailer bed (8).

Install six bow assemblies (paragraph 3-11, b.(2)).

Install fitted cover (paragraph 3-11, a.(2)).

Section IV. MAINTENANCE OF ELECTRICAL SYSTEM

5-6. Switch Box Repair. (See figure 5-8.) Repairs to the switch box require disconnecting wires.

When reconnecting wires, refer to the schematic inside the switch box (figure 4-7 or 4-8, as

applicable).

WARNING

Make sure generator set circuit breakers are in OFF position before performing

any repairs on switch box. Failure to observe this precaution may result in

injury or death by electrocution.

a. Switch Replacement.

NOTE

Replacement switch will have unmarked terminals and will have to be

compared with original switch.

(1) Removal.

(a)

(b)

(c)

(d)

Remove 16 screws (1), 16 Iockwashers (2) and 16 flat washers (3) securing cover (4)

to switch box (5) and take cover, with switch (6) attached, off switch box.

NOTE

Make sure identification bands on wires are legible before disconnecting wires

from switch. Tag switch terminals and all unmarked wires.

Disconnect all wires from switch (6) by removing one screw (7), one nut (8) and one

star washer (9) from each switch terminal.

Remove screw (10) and Iockwasher(11) securing knob (12) to switch (6) and take off

knob.

Remove four screws (13), four nuts (14), eight flat washers (15) and preformed

packing (16) securing switch (6) to cover(4) and take switch off cover.

5-11

ARMY TM 5-6115-633-14&P

Figure 5-8. Switch Box Switch Replacement.

5-12

ARMY TM 5-6115-633-14&P

(2) Installation.

(a) Position switch (6) on inside of cover (4). Insert four screws (13) with one flat washer

(14) and one preformed packing (15) each through cover and switch standoffs.

NOTE

Install nut (14) so that flat side mates with washer (15).

(b) Install one flat washer (15) and one nut (14) on end of each screw (13) and tighten.

(c) Position knob (12) on switch (6) and install screw (10) and Iockwasher (11).

NOTE

Observe identification bands on wires when reconnecting wires,

(d) Connect indicator light wires to switch (paragraph 4-25, b.(2)).

(e) Connect power cables to switch (paragraph 4-25, d.(2)).

(f) Connect load terminal wires to switch (paragraph 4-25, c.(2)).

(g) Position cover (4) on switch box (5) and secure with 16 screws (1), 16 lockwashers

(2) and 16 flat washers (3).

b. Power Cable and Wiring Repair. The switch box wiring is repaired by tightening or replacing

loose or damaged terminals. The power cables are repaired by replacing damaged terminals. The

repair parts and special tools list in this manual lists part numbers for the terminals. The replacement

terminals are soldered onto the wires in accordance with procedures given in TB SIG 222 (TO 31-3-

64) and TM 55-1500-323-25 (TO 1-1A-14).

5-13/(5-14 blank)

ARMY TM 5-6115-633-14&P

CHAPTER 6

TEST AND INSPECTION AFTER REPAIR

Section I. GENERAL REQUIREMENTS

6-4. General Requirements. The activity performing the repair is responsible for the performance of

all applicable tests and inspections specified in the technical manuals referenced below. Activities

performing maintenance on any component of the power plant must perform those tests and

inspections required by the applicable component or system repair instruction.

Section ll. INSPECTION

6-2. Generator Set Inspections. Refer to TM 5-6115-585-12 and -34 for inspections required

following repair of the generator set.

6-3. Trailer Inspections. Refer to TM 9-2330-213-14&P for inspections required following repair of

the trailer.

Section lll. OPERATIONAL TESTS

6-4. Generator Set Operational Tests. Refer to TM 5-6115-585-12 and -34 for operational tests

required to verify satisfactory performance of the generator set.

6-5. Trailer Operational Tests. Refer to TM 9-2330-213-14&P for operational tests required to verify

satisfactory performance of the trailer.

6-1(6-2 blank)

ARMY TM 5-6115-633-14&P

APPENDIX A

REFERENCES

A-1. Scope. This appendix lists all pamphlets, forms, technical manuals, specifications and

miscellaneous publications referenced in this manual.

A-2. Forms and Records.

Air Force Maintenance Management Program

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Technical Order System Publication Improvement Report

and Reply

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Recommended Changes to Publications and Blank Forms

. . . . . . . . . . . . . . . . . . . . . . . . .

Depreservation Guide for Vehicles and Equipment

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Equipment Inspection and Maintenance Worksheet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Maintenance Request

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Consolidated Index of Army Publications

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

The Army Maintenance Management System (TAMMS)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Product Quality Deficiency Report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

AFM 66-1

AFTO Form 22

DA Form 2028

DA Form 2258

DA Form 2404

DA Form 2407

DA PAM 310-1

DA PAM 738-750

SF 388

A-3. Military Specifications.

Chemical Agent Resistant Aliphatic Polyurethane Coating

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

MIL-C-46168

Identification Marking of U.S. Military Property . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MI L-STD-130

Identification Marking of Combat and Tactical Transport . . . . . . . . . . . . . . . . . . . .

MIL-STD-642

Treatment and Painting of Materiel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MIL-T-704

A-4. Technical Manuals.

Fabric Repairing, Tents, Canvas, Webbing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . FM 10-16

Operator and Organizational Maintenance Manual for Generator

Set, Diesel Engine Driven, Tactical Skid Mounted, 10 KW,

1 Phase, 2 Wire; 1 Phase, 3 Wire and 3 Phase, 4 Wire; 120, 12/240

and 120/208 V (DOD Model MEP-003A) Utility Class 400 HZ

(6115-00-465-1027) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TM 5-6115-585-12

Organizational, Direct Support and General Support Maintenance

Repair Parts and Special Tools List (Including Depot

Maintenance Repair Parts and Special Tools) for Generator Sets,

Diesel Engine Driven, Tactical Skid Mounted, 10 KW, 1 Phase,

2 Wire; 1 Phase, 3 Wire; 3 Phase, 4 Wire, 120, 120/240 and

120/208 V (DOD Model MEP-003A) Utility Class, 60 HZ

(NSN 6115-00-465-1030) and (Model MEP-112A), Utility Class,

400 Hz (6115-00-485-1027)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TM 5-6115-585-24P

Intermediate (Field) (Direct and General Support) and Depot

Level Maintenance Manual for Generator Set, Diesel Engine

Driven, Tactical Skid Mounted, 10 KW, 1 Phase, 2 Wire;

1 Phase, 3 Wire; 3 Phase, 4 Wire, 120, 120/240 and 120/208 V

(DOD Model MEP-003A), Utility Class, 60 HZ (NSN 6115-00-465-1030)

and (Model MEP-112A), Utility Class, 400 HZ

(6115-00-465-1027)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TM 5-6115-585-34

Installation Practices for Aircraft Electric and Electronic

Wiring [TO1-1A-14]

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TM 55-1500-323-25

A-1

ARMY TM 5-6115-633-14&P

Procedures for Destruction of Equipment to Prevent

Enemy Use (Mobility Equipment Command) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TM 750-244-3

Operator’s, Organizational, Direct Support and General Support

Maintenance Manual (Including Repair Parts and Special Tools

List) for Chassis Trailer: 1-1/2-Ton, 2-Wheel, M103A1

(NSN 2330-00-835-8620), M103A2 (2330-00-049-8050), M103A3

(2330-00-141-8052), M103A3C (2330-00-542-2181), M103A4,

(2330-00-141-8051), M103A4C (233-00-542-2182); Trailer,

Cargo; M104 (2330-00-754-0509), M104A1 (2330-00-835-8630),

M105A1 (2330-00-835-8631), M105A2 (2330-00-141-8050)

M105A2C (2330-00-542-5689); Trailer Tank, Water, 400 Gallon,

M107A1 (2330-00-835-8633) M107A2 (2330-00-141-8049),

M107A2C (2330-00-542-5688) and Trailer, Van, Shop, Folding

Sides, M448 (2330-00-631-5692) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TM 9-2330-213-14&P

Organizational, Direct Support, and General Support Care

Maintenance and Repair of Pneumatic Tires and Inner

Tubes

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TM 9-2610-200-24

Air Force Technical Order System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TO-00-5-1

Painting and Marking of USAF Aerospace Ground Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TO 35-1-3

Processing and Inspection of Aerospace Ground Equipment

for Storage and Shipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TO 35-1-4

Processing and Inspection of Non-Mounted, Non-Aircraft

Gasoline and Diesel Engines for Storage and Shipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TO 38-1-5

A-5. Technical Bulletins.

Solder and Soldering [TO 31-3-64]

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TB SIG 222

Preservation of USAMECOM Mechanical Equipment for

Shipment and Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TB 740-97-2

A-2

ARMY TM 5-6115-633-14&P

APPENDIX B

COMPONENTS OF END ITEM AND BASIC ISSUE ITEMS LISTS

Section I. INTRODUCTION

B-1. Scope. This appendix lists components of end item and basic issue items for the power plant to

help you inventory items required for safe and efficient operation.

B-2. General. The Components of End Item and Basic Issue Items Lists are divided into the following

sections:

a. Section II. Components of End Item. This listing is for informational purposes only, and is not

authority to requisition replacements. These items are part of the end item, but are removed and sep-

arately packaged for transportation or shipment. As part of the end item, these items must be with the

end item whenever it is issued or transferred between property accounts. Illustrations are furnished to

assist you in identifying the items.

b. Section III. Basic Issue Items. These are the minimum essential items required to place the

power plant in operation, to operate it, and to perform emergency repairs. Although shipped sepa-

rately packaged, Bll must be with the power plant during operation and whenever it is transferred

between property accounts. The illustrations will assist you with hard-to-identify items. This manual is

your authority to request/requisition replacement Bll, based on TOE/MTOE authorization of the end

item.

B-3. Explanation of Columns. The following provides an explanation of columns found in the tabular

listings:

a. Column (1), Illustration Number (Illus No.). This column indicates the number assigned to

the item.

b. Column (2), National Stock Number. Indicates the National stock number assigned to the

item.

c. Column (3), Description. Indicates the federal item name and, if required, a minimum

description to identify and locate the item. The last line for each item indicates the FSCM (in

parentheses) followed by the part number.

If item needed differed for different models of this equipment, the model would be shown under the

“Usable On Code” heading in this column. The Usable On Code is not applicable for this equipment.

d. Column (4), Unit of Measure (UIM). Indicates the measure used in performing the actual

operational/maintenance function. This measure is expressed by a two-character alphabetical

abbreviation (eg, ea, in, pr).

e. Column (5), Quantity Required (Qty Req’d). Indicates the quantity of the item authorized to be

used with/on the equipment.

B-1

ARMY TM 5-6115-633-14&P

Section Il. COMPONENTS OF END ITEM

(1)

Illus

no.

(2)

National

stock

number

(3)

Description

Usable

FSCM

and

part

number

on

code

(4) (5)

Qty’d

U/M

req’d

1

2

3

4

5

B-2

5120-00-243-2957

5975-00-878-3791

5120-01-013-1676

Hammer,

Hand,

Engineers

8

lb.

(3.6

kg)

(81348)

GGG-H-86

Rod,

Ground,

Driven,

Sectional,

9

ft

(2.7

m)

(81349)

Ml

L-R-l

1461

Hammer,

Slide

(97403)

13226

E7741

Switch

Box

(97403)

13226

E5859-1

Switch

BOX

(97403)

%220

E4462

Cable

Assembly

(97403)

13226

E5888-1

and

Cable

Assembly

(97403)

13226

E5888-2

Cable

Assembly

~7403)

13212

E3584-4

and

Cable

Assembly

(97403)

13212

E3585-4

EA

EA

EA

EA

EA

EA

EA

EA

EA

1

2

1

1

1

1

1

1

1

Section Ill. BASIC ISSUE ITEMS

ARMY TM 5-6115-633-14&P

(1) (2) (3) (4) (5)

Illus

National

Description

Usable

Qty’d

no.

stock

number

FSCM

and

part

number

on

code

UIM

req’d

1

Extinguisher,

Fire,

Hand,

EA 2

2-3/4

lb.

(1

.25

kg)

(81

349)

M

IL-E-52031

2

Manual,

Technical,

EA

1

TM

5-61

15-633-14&P

B-3/(B-4 blank)

ARMY TM 5-6115-633-14&P

APPENDIX C

MAINTENANCE ALLOCATION CHART

Section I. INTRODUCTION

C-1. General.

a. This section provides a general explanation of all maintenance and repair functions authorized

at various maintenance levels.

b. Section II designates overall responsibility for the performance of maintenance functions on

the identified end item or component. The implementation of the maintenance functions upon the end

item or component will be consistent with the assigned maintenance functions.

c. Section Ill lists the tools and test equipment required for each maintenance function as

referenced from Section Il.

d. Section IV contains supplemental instructions, explanatory notes and/or illustrations required

for a particular maintenance function.

C-2. Explanation of Columns in Section Il.

a. Group Number. Column 1. The assembly group is a numerical group assigned to each assem-

bly in a top down breakdown sequence. The applicable assembly groups are listed on the MAC in

disassembly sequence beginning with the first assembly removed in a top down disassembly

sequence.

b. Assembly Group. Column 2. This column contains a brief description of the components of

each assembly group.

c. Maintenance Functions. Column 3. This column lists the various maintenance functions (A

through K) and indicates the lowest maintenance category authorized to perform these functions. The

symbol designations for the various maintenance categories are as follows:

C- Operator or crew

O- Unit maintenance

F – Intermediate direct support maintenance

H- Intermediate general support maintenance

D– Depot maintenance

The maintenance functions are defined as follows:

A – Inspect. To determine serviceability of an item by comparing its physical, mechanical, and

electrical characteristics with established standards.

B - Test. To verify serviceability and to detect electrical or mechanical failure by use of test

equipment.

C – Service. To clean, to preserve, to charge, and to add fuel, lubricants, cooling agents, and

air. If it is desired that elements, such as painting and lubricating, be defined separately, they may be

so listed.

C-1

ARMY TM 5-6115-633-14&P

D - Adjust. To rectify to the extent necessary to bring into proper operating range.

E - Aline. To adjust specified variable elements of an item to bring to optimum performance.

F - Calibrate. To determine the corrections to be made in the readings of instruments or test

equipment used in precise measurement. Consists of the comparison of two instruments, one of

which is a certified standard of known accuracy, to detect and adjust any discrepancy in the accuracy

of the instrument being compared with the certified standard.

G – Install. To set up for use in an operational environment such as an emplacement, site, or

vehicle.

H- Replace. To replace unserviceable items with serviceable like items.

I

- Repair. Those maintenance operations necessary to restore an item to serviceable condition

through correction of material damage or a specific failure. Repair may be accomplished at each

category of maintenance.

J - Overhaul. Normally, the highest degree of maintenance performed by the Army in order to

minimize time work in process is consistent with quality and economy of operation. It consists of that

maintenance necessary to restore an item to completely serviceable condition as prescribed by main-

tenance standard in technical publications for each item of equipment. Overhaul normally does not

return an item to like new, zero mileage, or zero hour condition.

K - Rebuild. The highest degree of material maintenance. It consists of restoring equipment as

nearly as possible to new conditions in accordance with original manufacturing standards. Rebuild is

performed only w hen required by operational considerations or other paramount factors and then only

at the depot maintenance category. Rebuild reduces to zero the hours or miles the equipment, or

component thereof, has been in use.

d. Symbols. The uppercase letter placed in the appropriate column indicates the lowest level at

which that particular maintenance function is to be performed.

e. Tools and Equipment. Column 4. This column is provided for referencing by code, the special

tools and test equipment, (Section III ) required to perform the maintenance functions (Section II).

f. Remarks. Column 5. This column is provided for referencing by code, the remarks (Section

IV) pertinent to the maintenance functions.

C-3. Explanation of Columns in Section Ill. Section Ill, Tools, Test, and Support Equipment

Requirements is not applicable.

C-4. Explanation of Columns in Section IV. Section IV, Remarks, is not applicable.

C-2

ARMY TM 5-6115-633-14&P

Section Il. MAINTENANCE ALLOCATION CHART

ENCLOSURE

Fitted Cover

Bows

GENERATOR SET

ELECTRICAL SYSTEM

Cables

Switch BOX

Switch

Load Terminals

Wiring

Light and Wire

Assembly

C

0.1

C

0.1

C

0.2

O

0.1

C

0.1

O

0.2

O

0.2

O

0.5

O

0.5

O

0.5

O

0.2

C

0.5

C

0.1

F

3.0

O

0.2

O

0.5

F

1.0

O

0.5

O

1.0

O

0.4

See TM 5-

6115-585-

12, -34 for

generator

set main-

tenance.

C-3

ARMY TM 5-6115-633-14&P

TRAILER

ASSEMBLY

Fire

Extinguisher

Bracket

Bed/Fenders

Accessory

Box

Reflectors

and Data

Plates

Leg Prop

Assembly

Taillight

Cable

Assembly

C

0.5

C

0.1

C

0.1

C

0.1

C

0.1

O

1.0

O

0.3

O

0.5

F F

4.04.0

OF

0.52.0

O

0.5

F F

0.50.7

O O

1.0 0.5

TM 9-

2330–

213–14

&P for

trailer

assembly

mainte–

nance.

C-4Change 2 *U.S. GOVERNMENT PRINTING OFFICE: 1991- 554-030/40096

064445-002

ARMY TM 5-6115-633-14&P

APPENDIX D

UNIT, INTERMEDIATE, (FIELD) (DIRECT SUPPORT AND

GENERAL SUPPORT) AND DEPOT MAINTENANCE REPAIR PARTS

AND SPECIAL TOOLS LIST)

Section I. INTRODUCTION

D-1. Scope. This joint Army and Air Force manual lists repair parts and special tools required for the

performance of unit, intermediate (field), (direct and general support) and depot maintenance of the

power plant. The following paragraphs are keyed to applicable users. All users should read paragraph

4, Special Information, prior to using this manual.

D-2. General. Repair Parts and Special Tools List is divided into the following sections:

a. (ALL) Repair Parts - Section II. A list of repair parts authorized for the performance of mainte-

nance at the unit, intermediate (field) (direct support and generaI support) and depot level in figure

and item number sequence.

b. (ALL) Special Tools, Test and Support Equipment – Section III. A list of special tools, test and

support equipment authorized for the performance of maintenance at the unit intermediate (field),

(direct support and general support) and depot level.

c. National Stock Number and Reference Number Index – Section IV. A list of National stock

numbers in numerical sequence, followed by a list of reference numbers appearing in all the listings,

in alphanumeric sequence, cross-referenced to the illustration figure number and item number.

d. Reference Designator Index – Section V. The reference Designator Column includes all

assigned reference designators arranged first in alphabetical order, second in numeric order.

Opposite each symbol is listed the figure and item number of the part in Section II and the reference

number.

D-3. Explanation of columns. The following provides an explanation of columns in the tabular lists in

Sections II and Ill.

a. (ALL) Illustrations, (Column 1). This column is divided as follows:

(1) Figure Number. Indicates the figure number of the illustration on which the item is shown.

(2) Item Number. Indicates the number used to identify the item on the illustration.

b. (ALL) Source, Maintenance, and Recoverability Codes (SMR), (Column 2).

(1) Uniform Source Codes applicable to all Military Services.

D-1

ARMY TM 5-6115-633-14&P

GENERAL: Source Codes are assigned to support items to indicate the manner of acquiring support

items for maintenance, repair, or overhaul of end items. Source codes are entered in the first and

second positions of the Uniform SMR Code format as follows:

CodeDefinition

PAItem procured and stocked for anticipated or known usage.

PBItem procured and stocked for insurance purposes because

essentiality dictates that a minimum quantity be available

in the supply systems.

PC

PD

PE

PF

PG

KD

KF

KB

MO

MF

Item procured and stocked and which otherwise would be coded

PA except that it is deteriorative in nature.

Support item, excluding support equipment, procured for initial

issue or outfitting and stocked only for subsequent or

additional initial issues or outfittings. Not subject to auto-

matic replenishment.

Support equipment procured and stocked for initial issue or

outfittings to specified maintenance repair activities.

Support equipment which will not be stocked but which will be

centrally procured on demand.

Item procured and stocked to provide for sustained support for

the life of the equipment. It is applied to an item peculiar to the

equipment which because of probable discontinuance or shutdown

of production facilities would prove uneconomical to reproduce at

a later time.

An item of depot overhaul/repair kit and not purchased separ-

ately. Depot kit defined as a kit that provides items required

at the time of overhaul or repair.

An item of maintenance kit and not purchased separately.

Maintenance kit defined as a kit that provides an item that can

be replaced at unit or intermediate levels of maintenance.

Item included in both a depot overhaul/repair kit and a

maintenance kit.

Item to be manufactured or fabricated at unit level.

Item to be manufactured or fabricated at intermediate

maintenance levels.

Air Force - Intermediate (*)

Army -General Support (*)

D-2

ARMY TM 5-6115-633-14&P

Definition

Code

MD

AO

AF

AH

Item to be manufactured or fabricated at depot maintenance level.

Item to be assembled at unit level.

Item to be assembled at intermediate maintenance levels.

Air Force – Intermediate (*)

Army – Direct Support (*)

Item to be assembled at intermediate maintenance levels.

Air Force – Intermediate (*)

Army – General Support (*)

ADItem to be assembled at depot maintenance level.

XAItem is not procured or stocked because the requirements for the

item will result in the replacement of the next higher assembly.

XBItem is not procured or stocked. If not available through salvage,

requisition.

xcInstallation drawings, diagram, instruction sheet, field service

drawing, that is identified by manufacturer’s part number.

XDA support item that is not stocked. When required, item will be

procured through normal supply channels.

(*)NOTE

For USAF and the USA Safeguard Program, only Code “F” will be used to

denote intermediate maintenance. On joint programs, use of either code F or

H by the jointing service will denote intermediate maintenance to USAF and

USA Safeguard Program.

(2) Uniform Maintenance Codes applicable to all Military Services: GENERAL: Maintenance

Codes are assigned to indicate the levels of maintenance authorized to USE and REPAIR support

items. The Maintenance Codes are in the third and fourth position of the Uniform SMR Code Format.

(a) Use (Third Position): The Maintenance Code entered in the third position indicates the

lowest level maintenance level authorized to remove, replace, and use the support item. The

Maintenance Code entered in the third position indicates one of the following levels of maintenance.

CodeApplication/Explanation

D-3

oSupport item is removed, replaced, used at the unit level of

maintenance.

ARMY TM 5-6115-633-14&P

CodeApplication/Explanation

FSupport item is removed, replaced, used at the following intermediate

levels:

H

USAF - Intermediate (*)

USA- Direct Support (*)

Support item is removed, replaced, used at the following intermediate

levels:

USAF - Intermediate (*)

USA - General Support (*)

CodeDefinition

DSupport items that are removed, replaced, used at Depot only:

USAF– Depot, Mobile Depot and Specialized Repair Activity.

USA – Depot, Mobile Depot and Specialized Repair Activity.

(b) Repair (Fourth Position): The maintenance code entered in the fourth position indicates

whether the item is to be repaired and identifies the lowest maintenance level with the capability to

perform complete repair (i.e., all authorized maintenance functions).

oThe lowest maintenance level capable of complete repair of the support

item is the unit level.

FThe lowest maintenance level capable of complete repair of the support

item is the following intermediate level:

USAF – Intermediate (*)

USA - General Support (*)

HThe lowest maintenance level capable of complete repair of the support

item is the following intermediate level:

USAF – Intermediate (*)

USA - General Support (*)

(*) NOTE

For USAF programs and the USA Safeguard Program, Code F will be used to

denote intermediate maintenance. On joint programs, use of either Code F or

H by the joining Service will denote intermediate maintenance to USAF and the

USA Safeguard Program.

CodeDefinition

DThe lowest maintenance level capable of complete repair of the support

item is the depot level.

USAF – Depot, Mobile Depot, and Specialized Repair Activity.

USA – Depot, Mobile Depot, and Specialized Repair Activity.

D-4

ARMY TM 5-6115-633-14&P

CodeApplication/Explanation

LRepair restricted to designated Specialized Repair Activity.

ZNonreparable. No repair is authorized.

BNo repair is authorized. The item may be reconditioned by adjusting,

lubricating, etc., at the user level. No parts or special tools are

procured for the maintenance of this item.

(3) Uniform Recoverability Codes applicable to all Military Services: GENERAL:

Recoverability Codes are assigned to support items to indicate the disposition action on unserviceable

items. The recoverability code is entered in the fifth position of the uniform SMR Code Format as

follows:

Recoverability

CodesDefinition

ZNonreparable item. When unserviceable, condemn and dispose at

the level indicated in column 3.

OReparable item. When uneconomically reparable, condemn and

dispose at unit level.

FReparable item. When uneconomically reparable, condemn and

dispose at the following intermediate levels:

USAF- Intermediate (*)

USA- Direct Support (*)

Reparable item. When uneconomically reparable, condemn and

dispose at the following levels:

USAF – Intermediate (*)

USA – General Support (*)

(*) NOTE

For USAF programs and the USA Safeguard Program, Code F will be used to

denote intermediate maintenance. On joint programs, use of either Code F or

H by the joining Service will denote intermediate level of USAF and the USA

Safeguard Program.

Recoverability

CodesDefinition

DReparable item. When beyond lower level repair capability,

return to depot. Condemnation and disposal not authorized

below depot level.

LReparable item. Repair, condemnation and disposal not

authorized below depot/Specialized Repair Activity level.

H

D-5

ARMY TM 5-6115-633-14&P

Recoverability

CodesDefinition

AItem requires special handling or condemnation procedure

because of specific reasons (i.e., precious metal content,

high-dollar value, critical material or hazardous material).

Refer to appropriate manuals/directives for specific

instructions.

c. (ALL) National Stock Number (Column 4). Indicates the National Stock Number assigned to

the item and will be used for requisitioning purposes.

d. (ALL) Description (Column 5). Indicates the Federal item name and any additional descrip-

tions of the item required. The abbreviation “w/e” when used as part of the nomenclature, indicates

that the National Stock Number includes all armament, equipment, accessories and repair parts

issued with the item. A part number or other reference number is followed by the applicable five digit

Federal Supply Code for manufacturer in parentheses. If two reference numbers and Federal Supply

Codes for manufacturer are listed, the first listing refers to the Department of Defense Drawing

Number, the second listing refers to the actual part manufacturer. Items that are included in kits and

sets are listed below the name of the kit or set with the quantity of each item in the kit or set indicated in

the quantity incorporated in unit column.

e. (ALL) Unit of Measure (U/M) (Column 6). Indicates the standard of the basic quantity of the

listed item as used in performing the actual maintenance function. This measure is expressed by a

two-character alphabetical abbreviation (e.g., ea, in, pr, etc.). When the unit of measure differs

from the unit of issue, the lowest unit of issue that will satisfy the required units of measure will be

requisitioned.

f. (ALL) Quantity Incorporated in Unit (Column 7). Indicates the quantity of the item used in the

assembly group. A “V” appearing in this column in lieu of a quantity indicates that a definite quantity

cannot be indicated (e.g., shims, spacers, etc.).

D-4. Special Information.

a. (ALL) Identification of Usable On Codes for this Manual is not applicable.

b. Army unit maintenance personnel will extract the items which they require from Section ll, 3rd

or 4th position of column 2 of the intermediate direct and general support RPSTL. Parts which are

manufactured or assembled at a higher level than that authorized to install the part are indicated by the

use of higher level code in the source column.

c. Stockage Information.

(1) Air Force stockage information is contained in Initial Supply Support Lists issued separately

from this publication by Sacramento Air Logistics Center in accordance with AFM 67-1,

part 1, chapter 12.

D-6

ARMY TM 5-6115-633-14&P

(2) Army stockage is demand based in accordance with AR 710-2. Repair parts listed in this

publication represent those authorized for use at indicated maintenance levels and will be

requisitioned on an as-required basis until stockage is justified in accordance with

AR 710-2.

d. In the parts list, some items are indented to show that they are a component of the item under

which they are indented.

D-5. How to Locate Repair Parts.

a. (ALL) When National Stock Number or reference number is unknown:

(1)

(2)

(3)

(4)

Using the table of contents, determine the functional group; i.e., batteries and related

parts, exhaust and breather pipes, within which the repair part belongs. This is necessary

since illustrations are prepared for functional groups.

Find the illustration covering the functional group to which the repair part belongs.

Identify the repair part on the illustration and note the illustration figure and item number of

the repair part.

Using the Repair Parts Listing, find the figure and item number noted on the illustration.

b. (ALL) When national stock number or reference number is known:

(1) Using the Index of National Stock Numbers and Reference Numbers, find the pertinent

national stock number or reference number. This index is in ascending NSN sequence

followed by a list of reference numbers in alphanumeric sequence, cross-referenced to

the illustration figure number and item number.

(2) After finding the figure and item number, locate the figure and item number in the repair

parts list.

D-6. (F) Use of the Reference Designator Index Section. This Section (Section V) is used when the

reference designator is known or identified by other technical manuals supporting this equipment. The

reference number is given in this section. If description or location is desired, note the figure and item

number. Turn to Section II to the noted figure and item number. The location of the part and

description is given in this listing.

D-7. Abbreviations.

AbbreviationsExplanation

Not Applicable

D-8. Federal Supply Codes for Manufacturers.

CodeManufacturer

Not Applicable

D-7

ARMY TM 5-6115-633-14&P

D-9. Recommendation for Maintenance Publication Improvements.

Report of errors, omissions, and

recommendations for improving this publication by the individual user is encouraged. Reports should

be submitted as follows:

a. Air Force AFTO Form 22 in accordance with T.O. 00-5-1, directly to: Commander,

Sacramento Air Logistics Center, ATTN: SM-ALC-MMEDTA, McClellan AFB, CA 95652-5609.

b. Army DA Form 2028, directly to: Commander, US Army Troop Support Command, ATTN:

AMSTR-MCTS, 4300 Goodfellow Boulevard, St. Louis, MO 63120-1798.

D-8/(D-9 blank)

ARMY TM 5-6115-633-14&P

Figure D-1. Enclosure.

D-10

SECTION II ARMY TM5-6115-633-14&P

(1) (2) (3) (4) (5) (6) (7) (8)

ILLUS- SMR CODE USMC DESCRIPTION

TRATION QTY USMC

A B A B C D A B NATIONAL USABLE INC QTY

FIG ITEM AIR REPL STOCK REF NUMBER ON IN PER

NO. NO. ARMY FORCE NAVY USMC SSI FACTOR NUMBER & MFR CODE CODE U/M UNIT EQUIP

GROUP 01 - ENCLOSURE

D-1 1 PAOFF 6115-01-206-1271 FITTED COVER EA 1

13226E7740 97403

D-1 2 PAOZZ ROPE, SISAL EA 25

T-R-605B 81349

D-1 3 PAOZZ GROMMET, METALLIC EA 25

MIL-G-16491D 81349

D-1 4 PAOZZ 5340-00-078-7029 CLIP, END STRAP EA 24

MS51926-3 96906

D-1 5 PAOZZ 5340-00-057-6956 BUCKLE, SPRING ACTION EA 12

MS51929-2 96906

D-1 6 CHAPE ASSEMBLY EA 12

13214E1392 97403

D-1 7 PAOZZ 5365-01-031-9674 RING, DEE EA 16

MS51925-1 96906

D-1 8 HOOK, SNAP EA 26

MIL-S-43770/1- 81349

SWZE3

D-1 9 PAOZZ 2540-00-924-8478 BOW, VEHICULAR, TOP EA 4

13212E3597-1 97403

D-1 10 PAOZZ 2540-00-926-1003 BOW, VEHICULAR TOP EA 2

13212E3597-2 97403

D-11

ARMY TM 5-6115-633-14&P

D-12

Figure D-2. Generator Set.

SECTION II ARMY TM5-6115-633-14&P

(1) (2) (3) (4) (5) (6) (7) (8)

ILLUS- SMR CODE DESCRIPTION

TRATION QTY USMC

A B A B C D A B NATIONAL USABLE INC QTY

FIG ITEM AIR REPL STOCK REF NUMBER ON IN PER

NO. NO. ARMY FORCE NAVY USMC SSI FACTOR NUMBER & MFR CODE CODE U/M UNIT EQUIP

GROUP 02 - GENERATOR SET

D-2 1 PAOFH 6115-00-465-1030 GENERATOR SET, DIESEL EA 2

MEP-003A 30554

D-2 2 5305-00-719-5235 SCREW, CAP, HEX EA 8

MS90727-114 96906

D-2 3 PAOZZ 5310-00-584-5272 LOCKWASHER EA 8

MS35338-48 96906

D-2 4 WASHER, FLAT EA 8

PN NOT AVAILABLE

D-2 5 PAOZZ 5310-01-150-5922 WASHER, BEVELED EA 8

13206E4482-2 97403

D-13

ARMY TM 5-6115-633-14&P

Figure D-3. Five-Wire Power Cable.

D-14

SECTION II ARMY TM5-6115-633-14&P

(1) (2) (3) (4) (5) (6) (7) (8)

ILLUS- SMR CODE DESCRIPTION

TRATION QTY USMC

A B A B C D A B NATIONAL USABLE INC QTY

FIG ITEM AIR REPL STOCK REF NUMBER ON IN PER

NO. NO. ARMY FORCE NAVY USMC SSI FACTOR NUMBER & MFR CODE CODE U/M UNIT EQUIP

GROUP 03 - ELECTRICAL SYSTEM

0301 - POWER CABLES

D-3 1 PAOFF CABLE ASSY, POWER (FIVE-WIRE) EA 1

(GEN 1)

13226E5888-1 97403

D-3 2 PAOFF 6150-01-B76-1221 CABLE ASSY, POWER (FIVE-WIRE) EA 1

(GEN 2)

13226E5888-2 97403

D-3 3 PAFZZ CABLE FT AR

CO-04-HDF- 81349

(4/1-4/8R) 1620

D-3 4 PAOZZ BAND, IDENTIFICATION EA 26

MIL-P-15024/8 81349

TYPE K2

D-3 5 PAOZZ 5940-00-115-5007 TERMINAL, LUG EA 8

MS25036-130 96906

D-3 6 PAOZZ 5940-00-113-9833 TERMINAL, LUG EA 2

MS25036-131 96906

D-3 7 PAOZZ SLEEVING, INSULATION EA AR

MS23053/5-107-5 81349

D-3 8 PAOZZ WIRE, SIZE 6 AWG EA 4

QQW343C06 B1B 81348

D-3 9 PAOZZ SLEEVING, INSULATION EA AR

MS23053/5-109-5 81349

D-15

ARMY TM 5-6115-633-14&P

D-16

Figure D-4. Four- Wire Power Cable.

SECTION II ARMY TM5-6115-633-14&P

(1) (2) (3) (4) (5) (6) (7) (8)

ILLUS- SMR CODE DESCRIPTION

TRATION QTY USMC

A B A B C D A B NATIONAL USABLE INC QTY

FIG ITEM AIR REPL STOCK REF NUMBER ON IN PER

NO. NO. ARMY FORCE NAVY USMC SSI FACTOR NUMBER & MFR CODE CODE U/M UNIT EQUIP

0301 - POWER CABLES

D-4 1 CABLE ASSY, POWER (FOUR-WIRE) EA 1

(GEN 1)

13212E3584-4 97403

D-4 2 CABLE ASSY, POWER (FOUR-WIRE) EA 1

(GEN 2)

13212E3585-4 97403

D-4 3 PAFZZ CABLE FT AR

CO-04HDE (4/2) 81349

1480

D-4 4 PAOZZ TUBING, INSULATION (2.000 ID X EA 1

0.045 NOM WALL)

MIL-I-23053/5 81349

CLASS 1

D-4 5 PAOZZ TUBING, INSULATION (0.500 ID X EA 8

0.025 NOM WALL)

MIL-I-23053/5 81349

CLASS 1

D-4 6 PAOZZ 5490-00-113-8191 TERMINAL, LUG EA 3

MS25036-127 96906

D-4 7 PAOZZ 5490-00-113-9831 TERMINAL, LUG EA 1

MS25036-128 96906

D-17

ARMY TM 5-6115-633-14&P

Figure D-5. Five Wire Switch Box.

D-18 Change 4

ARMY TM 5-6115-633-14&P

SECTION II

(1) (2) (3) (4) (5) (6) (7) (8)

ILLUS- SMR CODE USMC DESCRIPTION

TRATION QTY USMC

a b a b c d a b NATIONAL USABLE INC QTY

FIG ITEM AIR REPL STOCK REF NUMBER ON IN PER

NO. NO. ARMY FORCE NAVY USMC SSI FACTOR NUMBER & MFR CODE CODE U/M UNIT EQUIP

0302 - Switch Box

D-5 1 PBOFF BOX, SWITCH (FIVE-WIRE) EA 1

13226E5859-l 97403

D-5 2 XBOFF 6115-01-B76-1197 .BOX EA 1

13226E5B61 97403

D-5 3 ..NUT, BLIND RIVET A EA 16

MS27130-S99 96906

D-5 4 ..FASTENER, PANEL EA 2

D-5 5 XBOZZ .PLATE, INFORMATION EA 1

13212E3587 97403

D-5 6 PAOZZ 5940-01-B76-1201 .BOARD TERMINAL EA 1

13211E4775 97403

D-5 7 PAFZZ 5330-00-178-9319 .GASKET EA 1

13212E3583 97403

D-5 8 PAOZZ 5305-00-968-1727 .SCREW, MACHNE EA 6

MS35206- 23 96906

D-5 9 PAOZZ 5310-00-809-4058 .WASHER, FLAT EA 6

MS27183-10 96906

D-5 10 PAOZZ 5310-00-088-1251 .NUT, SELF-LOCKING EA 6

MS51922-1 96906

D-5 11 .POST, TERMINAL EA 5

MS39347-4 96o06

D-5 12 PAOZZ 5310-00-042-4229 .LOCKWASHER, INTERNAL TOOTH EA 4

MS35333-113 96906

D-5 13 PAOZZ 5310-00-006-8286 .NUT, PLAIN, HEX EA 10

MS16203-41 96906

D-5 14 PAOZZ 5310-00-004-9129 .WASHER, FLAT EA 11

AN961-6168 81352

PAOZZ 5310-0-187-2413 .WASHER, FLAT EA 11

AN961-616T 88044

D-5 15 XBFZZ .COVER EA 1

13212E3579 97403

D-5 16 .WASHER, FLAT EA 2

D-5 17 PAOZZ 5305-00-989-7435 .SCREW MACHINE EA 16

MS35207-264 96906

D-5 18 PAOZZ 5310-00-045-3296 .LOCKWASHER EA 16

MS3533-3 96906

D-5 19 PAOZZ 5310-00-014-5850 .WASHER, FLAT EA 16

MS271342 96906

D-5 20 PAFZZ 5930-00-829-3238 .SWITCH, ROTARY EA 1

MIL-S-15291/12 81349

D-5 20A PAFZZ 5355-01-162-3704 .KNOB EA 1

07000-1 82121

D-5 21 PAFZZ .LOCKWASHER EA 1

02015-4 82121

D-5 21A PAFZZ .SCREW EA 1

02016-28 82121

D-5 22 PAFZZ 5330-00-579-7916 .PACKING, PREFORMED EA 1

MS28775-115 96906

D-5 23 PAFZZ 5305-00-963-7467 .SCREW, CAP, SOCKET HEAD EA 4

MS16997-149 96906

D-5 24 PAFZZ 5310-00-809-5998 .WASHER, FLAT EA 8

kMS27183-18 96906

D-5 25 PAFZZ 5310-00-225-6993 .NUT, SELF-LOCKING EA 4

MS51922-33 96906

D-5 26 PAFZZ 5330-00-618-5361 .PACKING, PREFORMED EA 4

MS28775-015 96906

D-5 27 PAOZZ 5305-01-135-7528 .SCREW, MACHINE EA 9

MS35215-95 96906

Change 4 D-19

ARMY TM 5-6115-633-14&P SECTION II

(1) (2) (3) (4) (5) (6) (7) (8)

ILLUS- SMR CODE USMC DESCRIPTION

TRATION QTY USMC

a b a b c d a b NATIONAL USABLE INC QTY

FIG ITEM AIR REPL STOCK REF NUMBER ON IN PER

NO. NO. ARMY FORCE NAVY USMC SSI FACTOR NUMBER & MFR CODE CODE U/M UNIT EQUIP

0302 - Switch Box - CONT

D-5 28 PAOZZ .WASHER, STAR EA 9

D-5 29 PAOZZ 5310-00-411-0687 .NUT, PLAIN, HEX EA 9

MS35650-3385T 96906

D-5 30 .TUBE STUFFING EA 2

13218E5149-10 97403

D-5 31 PAOZZ 5310-01-166-6154 .WASHER EA 2

13218E5139- 5 97403

D-5 32 PAOZZ 5301-00-164-2351 .GASKET EA 2

13218E5140-5 97403

D-5 33 PAOOO 6120-00-253-0688 .LIGHT AND WIRE ASSY EA 1

13212E3581-2 97403

D-5 33A PAOOO 6210-00-900-9423 ..LIGHT INDICATOR EA 1

13214E1391 97403

D-5 33B PAOZZ 6210-01-230 1851 ...HOUSING EA 1

181-88309-553 72619

D-5 33C PAOZZ ...LAMP EA 1

GSB(OR) 73070

D-5 33D PAOZZ 6210-00-941-6690 ...LENS EA 1

181-0937-003 72619

D-5 33E MOOZZ ..WIRE EA 2

M5086/1-18 96908

D-5 33F PAOZZ ..INSULATION TUBING EA 2

M23053/5-106 81349

D-5 33G PAOZZ 5940-00-113-8184 ..TERMINAL EA 2

MS25036-150 96906

D-5 34 PAOOO 6120-00-406-1398 .LIGHT AND WIRE ASSY EA 1

13212E3581-1 97403

D-5 34A PAOOO 6210-00-900-9423 ..LIGHT, INDICATOR EA 1

13214E1391 97403

D-5 348 PAOZZ 6210-01-230-1851 ...HOUSING EA 1

181-8836-09-553 72619

D-5 34C PAOZZ ...LAMP EA 1

G96(GR) 73070

D-5 34D PAOZZ 6210-00-941-6690 ...LENS EA 1

181-0937-003 72619

D-5 34E PAOZZ ..WIRE EA 2

M5086/1-18 96906

D-5 34F PAOZZ ..INSULATION TUBING EA 2

M230535-106 96906

D-5 34G PAOZZ ..TERMINAL LUG EA 2

MS25036-105 96906

D-5 35 XBFZZ .PLATE, WARNING EA 1

13216E7603 97403

D-5 36 MDOZZ .PLATE, INFORMATION EA 1

13226E5889-1 97403

D-5 37 PAOZZ 5320-00-721-5239 .RIVET EA 8

MS16535-153 96906

D-5 38 MDOZZ .PLATE, INFORMATION EA 1

13226E5889-2 97403

D-5 39 PAOZZ 5310-01-078-5998 .NUT, PLAIN, WING EA 1

MS35425-75 96906

D-5 40 PAOZZ 5310-00-184-8971 .LOCKWASHER EA 2

MS35338-103 96906

D-5 41 PAOZZ 5310-00-187-2413 .WASHER, FLAT EA 3

AN961-616T 81352

D-5 42 PAOZZ 5310-00-584-7995 .NUT, PLAIN, HEX EA 1

MS16203-27 96908

D-20 Change 4 ARMY TM 5-6115-633-14&P

SECTION II

(1) (2) (3) (4) (5) (6) (7) (8)

ILLUS- SMR CODE USMC DESCRIPTION

TRATION QTY USMC

a b a b c d a b NATIONAL USABLE INC QTY

FIG ITEM AIR REPL STOCK REF NUMBER ON IN PER

NO. NO. ARMY FORCE NAVY USMC SSI FACTOR NUMBER & MFR CODE CODE U/M UNIT EQUIP

0302 -Switch Box - CONT

D-5 43 PAOZZ 5307-00-227-1741 .STUD EA 1

13214E1223 97403

D-5 44 PAOZZ 5310-01-026-5824 .NUT, PLAIN, HEX EA 2

MS16203-39 96906

D-5 45 .WASHER, STAR EA 2

D-5 46 PAOZZ 5305-00-269-3211 .CREW, CAP, HEX EA 4

MS90725-60 96906

D-5 47 PAOZZ 5310-00-637-9541 .LOCKWASHER EA 4

MS35338-46 96906

D-5 48 .WASHER, FLAT EA 4

Change 4 D-21

ARMY TM 5-6115-633-14&P

Figure

D-6. Four-Wire Distribution Box.

D-22

SECTION II ARMY TM5-6115-633-14&P

(1) (2) (3) (4) (5) (6) (7) (8)

ILLUS- SMR CODE DESCRIPTION

TRATION QTY USMC

A B A B C D A B NATIONAL USABLE INC QTY

FIG ITEM AIR REPL STOCK REF NUMBER ON IN PER

NO. NO. ARMY FORCE NAVY USMC SSI FACTOR NUMBER & MFR CODE CODE U/M UNIT EQUIP

0302 - DISTRIBUTION BOX

D-6 1 BOX, DISTRIBUTION (FOUR-WIRE) EA 1

13220E4462 97403

D-6 2 BOX EA 1

13220E4466 97403

D-6 3 PAOZZ NUT, BLIND RIVET EA 4

MS27130-S57 96906

D-6 4 PAOZZ NUT, BLIND RIVET EA 16

MS27130-S99 96906

D-6 5 PAOZZ FASTENER, PANEL EA 2

MIL-F-5591C 81349

TYPE 3A

D-6 6 PAOZZ 5320-00-117-6963 RIVET EA 4

MS20426A4-6 96906

D-6 7 XBOZZ PLATE, INFORMATION EA 1

13212E3587 97403

D-6 8 PAOZZ 5940-01-B76-1201 BOARD, TERMINAL EA 1

13211E4775 97403

D-6 9 PAFZZ 5330-01-178-9319 GASKET EA 1

13212E3583 97403

D-6 10 PAOZZ 5305-00-988-1727 SCREW, MACHINE EA 6

MS35206-283 96906

D-6 11 PAOZZ 5310-00-809-4058 WASHER, FLAT EA 6

MS27183-10 96906

D-6 12 PAOZZ 5310-00-088-1251 NUT, SELF-LOCKING EA 6

MS51922-1 96906

D-6 13 POST, TERMINAL EA 4

MS39347-4 96906

D-6 14 PAOZZ 5310-00-042-4229 LOCKWASHER, INTERNAL TOOTH EA 5

MS35333-113 96906

D-6 15 PAOZZ 5310-00-006-8286 NUT, PLAIN, HEX EA 8

MS16203-41 96906

D-6 16 PAOZZ 5310-01-004-9129 WASHER, FLAT EA 11

AN961-616S 81352

D-6 PAOZZ 5310-00-187-2413 WASHER, FLAT EA 11

AN961-616T 81342

D-6 17 XBFZZ COVER EA 1

13212E3579 97403

D-6 18 PAOZZ 5305-00-989-7435 SCREW, MACHINE EA 16

MS35207-264 96906

D-6 19 PAOZZ 5310-00-045-3296 LOCKWASHER EA 16

MS35338-43 96906

D-6 20 PAOZZ 5310-00-014-5850 WASHER, FLAT EA 16

MS27183-42 96906

D-23

SECTION II ARMY TM5-6115-633-14&P

(1) (2) (3) (4) (5) (6) (7) (8)

ILLUS- SMR CODE DESCRIPTION

TRATION QTY USMC

A B A B C D A B NATIONAL USABLE INC QTY

FIG ITEM AIR REPL STOCK REF NUMBER ON IN PER

NO. NO. ARMY FORCE NAVY USMC SSI FACTOR NUMBER & MFR CODE CODE U/M UNIT EQUIP

0302 - DISTRIBUTION BOX - CONT.

D-6 21 PAFZZ SWITCH, ROTARY EA 1

13205E5024 97403

D-6 22 PAFZZ 5330-00-579-7916 PACKING, PREFORMED EA 1

MS28775-115 96906

D-6 23 PAFZZ 5305-00-983-7467 SCREW, CAP, SOCKET HEAD EA 4

MS16997-149 96906

D-6 24 PAFZZ 5310-00-809-5998 WASHER, FLAT EA 8

MS27183-18 96906

D-6 25 PAFZZ 5310-00-225-6993 NUT, SELF-LOCKING EA 4

MS51922-33 96906

D-6 26 PAFZZ 5330-00-618-5361 PACKING, PREFORMED EA 4

MS28775-015 96906

D-6 27 PAOZZ 5305-01-135-7258 SCREW, MACHINE EA 9

MS35215-95 96906

D-6 28 PAOZZ 5310-00-913-9776 LOCKWASHER EA 9

MS35335-91 96906

D-6 29 PAOZZ 5310-00-411-0687 NUT, PLAIN, HEX EA 9

MS35650-3385T 96906

D-6 30 TUBE, STUFFING EA 2

13218E5149-9 97403

D-6 31 PAOZZ 5310-01-166-6154 WASHER EA 2

13218E5139-5 97403

D-6 32 PAOZZ 5330-01-164-2351 GASKET EA 2

13218E5140-5 97403

D-6 33 PAOOO 6210-00-253-0688 LIGHT AND WIRE ASSY EA 1

13212E3581-2 97403

D-6 34 PAOOO 6210-00-406-1398 LIGHT AND WIRE ASSY EA 1

13212E3581-1 97403

D-6 35 PAFZZ TERMINAL, LUG EA 4

MS25036-105 96906

D-6 36 XBFZZ PLATE, WARNING EA 1

13216E7603 97403

D-6 37 PAOZZ 5305-00-269-3211 SCREW, CAP, HEX EA 4

MS90725-60 96906

D-6 38 PAOZZ 5310-00-637-9541 LOCKWASHER EA 4

MS35338-46 96906

D-24/(D-25 BLANK)

ARMY TM 5-6115-633-14&P

Figure D-7. Distribution Box Electrical Leads.

D-26

SECTION II ARMY TM5-6115-633-14&P

(1) (2) (3) (4) (5) (6) (7) (8)

ILLUS- SMR CODE DESCRIPTION

TRATION QTY USMC

A B A B C D A B NATIONAL USABLE INC QTY

FIG ITEM AIR REPL STOCK REF NUMBER ON IN PER

NO. NO. ARMY FORCE NAVY USMC SSI FACTOR NUMBER & MFR CODE CODE U/M UNIT EQUIP

0302- DISTRIBUTION BOX

ELECTRICAL LEADS

D-7 1 MFFFF 6150-01-152-8315 LEAD, ELECTRICAL (W3) EA 1

13212E3586-1 97403

D-7 2 MFFFF LEAD, ELECTRICAL (W4) EA 1

13212E3586-2 97403

D-7 3 MFFFF LEAD, ELECTRICAL (W5) EA 1

13212E3586-3 97403

D-7 4 MFFFF LEAD, ELECTRICAL (W6) EA 1

(USED ON SWITCH BOX)

PN 13226E5859-1 ONLY)

13212E3586-4 97403

D-7 5 PAOZZ WIRE FT AR

M5086/2-2 81349

D-7 6 PAOZZ 5940-00-113-8191 TERMINAL, LUG EA 3

MS25036-127 96906

CL 1 SZ 2

D-7 7 PAFZZ 5940-00-113-9831 TERMINAL, LUG EA 5

MS25036-128 96906

CL 1 SZ 2

D-7 8 PAFZZ TUBING, SHRINKABLE EA AR

MS23053/5-108-5 81349

D-27/(D-28 BLANK)

ARMY TM 5-6115-633-14&P

Figure D-8. Trailer Body (Sheet 1 of 2).

D-29

ARMY TM 5-6115-633-14&P

Figure D-8. Trailer Body (Sheet 2 of 2).

D-30

SECTION II ARMY TM5-6115-633-14&P

(1) (2) (3) (4) (5) (6) (7) (8)

ILLUS- SMR CODE DESCRIPTION

TRATION QTY USMC

A B A B C D A B NATIONAL USABLE INC QTY

FIG ITEM AIR REPL STOCK REF NUMBER ON IN PER

NO. NO. ARMY FORCE NAVY USMC SSI FACTOR NUMBER & MFR CODE CODE U/M UNIT EQUIP

04 TRAILER

D-8 1 PAOZZ 5340-00-229-0340 LOOP, STRAP FASTENER EA 4

MS51939-3 96906

D-8 2 PAOZZ 5305-00-088-8332 SCREW, MACHINE EA 8

MS35190-272 96906

D-8 3 PAOZZ 5310-00-809-8546 WASHER, FLAT EA 9

MS27183-8 96906

D-8 4 PAOZZ LOCK NUT EA 9

PN NOT AVAILABLE

D-8 5 XBFZZ RAIL, MOUNTING, CURBSIDE EA 1

13220E4457-2 97403

D-8 6 XBFFF RAIL, MOUNTING, ROADSIDE EA 1

13220E4458-2 97403

D-8 7 XDOZZ 5305-00-782-9495 SCREW, CAP, HEX EA 16

MS90725-111 96906

D-8 8 PAFZZ 5310-00-809-5998 WASHER, FLAT EA 32

MS27183-18 96906

D-8 9 PAOZZ 5310-00-225-6993 NUT, SELF-LOCKING EA 16

MS51922-33 96906

D-8 10 XBOZZ 4210-00-223-4857 BRACKET, FIRE EXTINGUISHER EA 2

13214E1235 97403

D-8 11 PAOZZ 5305-00-068-0502 SCREW, CAP, HEX EA 8

MS90725-6 96906

D-8 12 PAOZZ 5310-00-809-4058 WASHER, FLAT EA 8

MS27183-10 96906

D-8 13 PAOZZ 5310-00-088-1251 NUT, SELF-LOCKING EA 8

MS51922-1 96906

D-8 14 PAOZZ 5340-00-930-1754 CLAMP, LOOP EA 2

MS21334-2 96906

D-8 15 PAOZZ 5305-00-984-6202 SCREW, MACHINE EA 1

MS35206-264 96906

D-8 16 CLAMP, CABLE EA 2

PN NOT AVAILABLE

D-8 17 PAOZZ WIRE, NO. 6 AWG FT AR

QQ-W-343C06B1B 81348

D-8 18 PAOZZ 5970-00-914-3118 SLEEVING, INSULATION EA AR

M23053/5-109-0 81349

D-8 19 PAOZZ STRAP, TIEDOWN EA AR

MS3367-1-1 96906

TY 1 CL 1

D-8 20 PAOZZ 4730-00-809-9703 ELBOW, PIPE TO HOSE EA 2

MS24519-9 96906

D-8 21 PAOZZ 4730-00-908-3194 CLAMP, HOSE EA 2

MS35842-11 96906

D-31

SECTION II ARMY TM5-6115-633-14&P

(1) (2) (3) (4) (5) (6) (7) (8)

ILLUS- SMR CODE DESCRIPTION

TRATION QTY USMC

A B A B C D A B NATIONAL USABLE INC QTY

FIG ITEM AIR REPL STOCK REF NUMBER ON IN PER

NO. NO. ARMY FORCE NAVY USMC SSI FACTOR NUMBER & MFR CODE CODE U/M UNIT EQUIP

04 TRAILER - CONT.

D-8 22 HOSE, RUBBER EA 2

MIL-H-6000 81349

D-8 23 PAOZZ 5325-00-903-5909 GROMMET EA 2

MS35489-112 96906

D-8 24 PAOZZ 5310-00-543-4717 NUT, PLAIN WING EA 1

MS35425-28 96906

D-8 25 PAOZZ 5310-01-004-9129 WASHER, FLAT EA 4

AN961-616S 81352

PAOZZ 5310-00-187-2413 WASHER, FLAT EA 4

AN961-616T 88044

D-8 26 PAOZZ 5310-01-026-5824 NUT, PLAIN, HEX EA 3

MS16203-39 96906

D-8 27 PAOZZ 5307-00-227-1741 STUD EA 1

13214E1223 97403

D-8 28 PAOZZ WASHER, STAR EA 2

PN NOT AVAILABLE

D-8 29 PAOZZ 5940-00-115-4992 TERMINAL, LUG EA 6

MS20659-110 96906

TY 1 CL 1

D-8 30 XBFHD TRAILER ASSY EA 1

13226E5858 97403

D-8 31 PAOZZ 5805-01-186-7145 SCREW, CAP, HEX EA 4

13218E0021-41 97403

D-8 32 PAOZZ 5310-00-823-8803 WASHER, FLAT EA 44

MS27183-21 96906

D-8 33 PAOZZ 5310-00-269-4040 NUT, SELF-LOCKING EA 22

MS51922-49 96906

D-8 34 XAFFF FLATBED, TRAILER EA 1

13226E5857 97403

D-8 35 PAOZZ 5340-01-126-3826 PIN, QUICK-RELEASE EA 12

MS17990C613 96906

D-8 36 PAOZZ 4010-01-B75-1772 CHAIN, WELDLESS EA 12

13218E0025-4 97403

D-8 37 PBFZZ CLIP, SPRING TENSION EA 8

M24066/2-128

D-8 38 PAFZZ 5320-00-637-6068 RIVET, SOLID EA 16

MS20427-4C5 96906

D-8 39 PAOZZ 5305-00-724-5911 SCREW, CAP, HEX EA 18

MS90725-163 96906

D-8 40 PAOZZ 5305-00-269-3211 SCREW, CAP, HEX EA 16

MS90725-60 96906

D-8 41 PAOZZ 5310-00-080-6004 WASHER, FLAT EA 28

MS27183-14 96906

D-32

SECTION II ARMY TM5-6115-633-14&P

(1) (2) (3) (4) (5) (6) (7) (8)

ILLUS- SMR CODE DESCRIPTION

TRATION QTY USMC

A B A B C D A B NATIONAL USABLE INC QTY

FIG ITEM AIR REPL STOCK REF NUMBER ON IN PER

NO. NO. ARMY FORCE NAVY USMC SSI FACTOR NUMBER & MFR CODE CODE U/M UNIT EQUIP

04 TRAILER - CONT.

D-8 42 PAOZZ 5310-00-087-4652 NUT, SELF-LOCKING EA 12

MS51922-17 96906

D-8 43 PAOZZ RING, LIFTING EA 2

13226E7730-6 97403

D-8 44 PAOZZ 5310-00-584-7888 WASHER EA 2

MS35338-51 96906

D-8 45 PAOZZ 5310-00-832-9719 NUT, SELF-LOCKING EA 2

MS51922-61 96906

D-8 46 PAFZZ 5365-01-B75-1770 SHIM EA AR

13212E3590-2 97403

D-8 47 PIN, COTTER EA 2

PN NOT AVAILABLE

D-8 48 XBFHH CHASSIS, TRAILER EA 1

13226E7734 97403

D-8 49 SCREW, DRIVE EA 2

PN NOT AVAILABLE

D-8 50 WASHER, FLAT EA 2

PN NOT AVAILABLE

D-8 51 NUT, SELF-LOCKING EA 2

PN NOT AVAILABLE

D-33

ARMY TM 5-6115-633-14&P

Figure D-9. Accessory Box.

D-34

SECTION II ARMY TM5-6115-633-14&P

(1) (2) (3) (4) (5) (6) (7) (8)

ILLUS- SMR CODE DESCRIPTION

TRATION QTY USMC

A B A B C D A B NATIONAL USABLE INC QTY

FIG ITEM AIR REPL STOCK REF NUMBER ON IN PER

NO. NO. ARMY FORCE NAVY USMC SSI FACTOR NUMBER & MFR CODE CODE U/M UNIT EQUIP

0401 - ACCESSORY BOX

D-9 1 PBOOO 6115-01-230-0677 BOX, ACCESSORY EA 1

13226E7737 97403

D-9 2 PAOZZ 5340-00-234-8422 HASP, HINGED EA 1

MS27969-4 96906

D-9 3 PAOZZ 5320-01-168-3097 RIVET, SOLID EA 8

MS9460-102 96906

D-9 4 PAOZZ 5340-00-975-2126 CATCH, CLAMPING AND STRIKE EA 2

MS18015-1 96906

D-9 5 PAOZZ 5320-00-753-3830 RIVET, SOLID EA 8

MS20613-4P5 96906

D-9 6 PAOZZ 5305-00-957-7086 SCREW, MACHINE EA 4

MS24693-S273 96906

D-9 7 PAOZZ 5310-00-059-9263 NUT, SELF-LOCKING EA 4

MS21046C3 96906

D-9 8 PAOZZ 5310-00-014-5850 WASHER, FLAT EA 4

MS27183-42 96906

D-9 9 PAOZZ 5340-00-229-0340 LOOP, STRAP FASTENER EA 2

MS51939-3 96906

D-9 10 PAOZZ 5306-00-225-8496 SCREW, CAP, HEX EA 4

MS90725-31 96906

D-9 11 PAOZZ 5310-00-407-9566 LOCKWASHER EA 8

MS35338-45 96906

D-9 12 PAOZZ 5310-00-880-7744 NUT, PLAIN, HEX EA 4

MS51967-5 96906

D-35

ARMY TM 5-6115-633-14&P

Figure D-10. Data Plates and Reflectors.

D-36

SECTION II ARMY TM5-6115-633-14&P

(1) (2) (3) (4) (5) (6) (7) (8)

ILLUS- SMR CODE DESCRIPTION

TRATION QTY USMC

A B A B C D A B NATIONAL USABLE INC QTY

FIG ITEM AIR REPL STOCK REF NUMBER ON IN PER

NO. NO. ARMY FORCE NAVY USMC SSI FACTOR NUMBER & MFR CODE CODE U/M UNIT EQUIP

0402 - DATA PLATES AND

REFLECTORS

D-10 1 PAOZZ 9905-00-205-2795 REFLECTOR, RED EA 4

MS35387-1 96906

D-10 2 PAOZZ 9905-00-202-3639 REFLECTOR, AMBER EA 2

MS35387-2 96906

D-10 3 PAOZZ 5305-00-068-0500 SCREW, CAP, HEX EA 12

MS90725-3 96906

D-10 4 PAOZZ 5310-00-809-4058 WASHER, FLAT EA 12

MS27183-10 96906

D-10 5 PAOZZ 5310-00-088-1251 NUT, SELF-LOCKING EA 12

MS51922-1 96906

D-10 6 XBOZZ PLATE, IDENTIFICATION EA 1

13220E4463-2 97403

D-10 7 PAOZZ RIVET EA 4

PN NOT AVAILABLE

D-10 8 PAOZZ 9905-01-085-7703 PLATE, IDENTIFICATION EA 1

13205E4918 97403

D-37

ARMY TM 5-6115-633-14&P

Figure D-11. Leg Prop Assembly.

D-38

SECTION II

ARMY TM5-6115-633-14&P

(1)

(2)

(3)

(4)

(5)

(6)

(7)

(8)

ILLUS-

SMR CODE

USMC

DESCRIPTION

TRATION

QTY

USMC

A

B

A

B

C

D

A

B

NATIONAL

USABLE

INC

QTY

FIG

ITEM

AIR

REPL

STOCK

REF NUMBER

ON

IN

PER

NO.

NO.

ARMY

FORCE

NAVY

USMC

SSI

FACTOR

NUMBER

& MFR CODE

CODE

U/M

UNIT

EQUIP

0403 LEG PROP

D-11

1

XBFFZ

2950-00-420-8929

LEG PROP ASSEMBLY

EA

1

13214E1206 97403

D-11

2

PAOZZ

5315-00-839-5822

PIN, COTTER

EA

2

MS24665-353 96906

D-11

3

XBOZZ

5315-01-162-0143

SHAFT

EA

1

13214E1209 97403

D-11

4

XBOZZ

6115-01-220-1548

BRACKET

EA

1

13214E1207 97403

D-11

5

XBOZZ

2590-00-453-8977

LEG, UPPER

EA

1

13214E1208 97403

D-11

6

PAOZZ

4730-00-172-0049

FITTING, LUBRICATION

EA

1

MS15006-1 96906

D-11

7

XBOZZ

5315-00-838-4584

PIN, SPRING

EA

1

MS16562-66 96906

D-11

8

XBOZZ

5315-01-158-2144

SCREW

EA

1

13214E1210

D-11

9

PAOZZ

5310-01-149-0869

NUT

EA

1

13214E1211 97403

D-11

10

XBOZZ

2590-01-167-8596

BASE, LEG

EA

1

13214E1212 97403

D-11

11

PAOZZ

5305-00-269-3213

SCREW, CAP, HEX

EA

3

MS90725-62 96906

D-11

12

PAOZZ

5310-00-080-6004

WASHER, FLAT

EA

6

MS27183-14 96906

D-11

13

PAOZZ

5310-00-087-4652

NUT, SELF-LOCKING

EA

3

MS51922-17

D-39

ARMY TM 5-6115-633-14&P

Figure D-12. Taillight Cable Assembly and Electrical Lead.

D-40

ARMY TM 5-6115-633-14&P

SECTION II

(1) (2) (3) (4) (5) (6) (7) (8)

ILLUS- SMR CODE USMC DESCRIPTION

TRATION QTY USMC

a b a b c d a b NATIONAL USABLE INC QTY

FIG ITEM AIR REPL STOCK REF NUMBER ON IN PER

NO. NO. ARMY FORCE NAVY USMC SSI FACTOR NUMBER & MFR CODE CODE U/M UNIT EQUIP

0404 - Taillight Cable Assemblies and Electrical Lead

D-12 1 PBOFF 6150-01-166-9112 CABLE ASSY ROADSIDE EA 1

13216E7479-1 97403

D-12 2 MOOFF 6150-01-166-9111 .CABLE ASSY, CURBSIDE EA 1

13216E7479-2 97403

D-12 3 PAOZZ 5935-00-167-7775 .CONNECTOR, PLUG EA 6

MS2714- 1 96906

D-12 4 PAOZZ 9905-01-B75-1051 .BAND, MARKER EA 20

M434361-66 81349

D-12 5 MFFZZ .CABLE EA 2

M 13486/7-1 81349

TYPE I CL B

D-12 6 PAOZZ 5935-00-462-6603 .CONNECTOR, PLUG EA 6

M827142-2 96906

D-12 7 MOOFF 6150-01-166-9135 .LEAD, ELECTRICAL EA 2

13216E7476 97403

D-12 8 PAOZZ 5935-00-167-7775 .CONNECTOR, PLUG EA 2

MS27144-1 9690M

STYLE 1

D-12 9 PAOZZ 9905-01-B75-1051 .BAND, MARKER EA 4

MA3436/1-6 81349

D-12 10 PAOZZ 6145-00-152-6499 .CABLE EA 2

M13486/1-5 81349

TYPE I CL A

D-12 11 PAOZZ 5935-00-462-6603 .CONNECTOR PLUG EA 2

US27142-2 96906

Section III SPECIAL TOOLS, TEST AND SUPPORT EQUIPMENT

Not Applicable

Change 4 D-41/(D-42 blank)

ARMY TM 5-6115-633-14&P

Section IV. NATIONAL STOCK NUMBER AND REFERENCE NUMBER INDEX

Figure Item

NSN No. No.

2540-00-924-8478 D-1 9

2540-00-926-1003 D-1 10

2590-00-420-8929 D-11 1

2590-00-453-8977 D-11 5

2590-01-167-8596 D-11 10

4010-00-875-1772 D-8 36

4210-00-223-4857 D-8 10

4730-00-172-0049 D-11 6

4730-00-809 9703 D-8 20

4730-00-908-3194 D-8 21

5305-00-068-0500 D-10 3

5305-00-068-0502 D-8 11

5305-00-088-8332 D-8 2

5305-00-269-3211 D-5 46

D-6 37

5305-00-269-3213 D-11 11

5305-00-719-5235 D-2 2

5305-00-724-5911 D-8 39

5305-00-782-9495 D-8 7

5305-00-957-7086 D-9 6

5305-00-983-7467 D-5 23

D-6 23

5305-00-984-6202 D-8 15

5305-00-988-1727 D-5 8

D-6 10

5305-00-989-7435 D-5 17

D-6 18

5305-01-135-7258 D-5 27

D-6 27

5306-00-225-8496 D-9 10

5307-00-227-1741 D-5 43

D-8 27

5310-00-006-8288 D-5 13

D-6 15

5310-00-014-5850 D-5 19

D-6 20

D-9 8

5310-00-442-4229 D-6 14

5310-00-045-3296 D-5 18

D-6 19

5310-00-059-9263 D-9 7

5310-00-080-6004 D-8 41

D-11 12

5310-00-087-4652 D-8 42

D-11 12

5310-00-088-1251 D-5 10

D-6 12

D-8 13

D-10 5

5310-00-184-8971 D-5 40

5310-00-187-2413 D-5 14

D-5 41

D-8 16

D-8 25

5310-00-225-6993 D-5 25

D-6 25

D-8 9

Figure Item

NSN No No.

5310-00-269-4040 D-8 33

5310-00-407-9566 D-9 11

5310-00-411-0687 D-5 29

D-6 29

5310-00-543-4717 D-8 24

5310-00-584-5272 D-2 3

5310-00-584-7888 D-8 44

5310-00-584-7995 D-5 42

5310-00-637-9541 D-5 47

D-6 38

5310-00-809-4058 D-5 9

D-6 11

D-8 12

D-10 4

5310-00-809-5998 D-5 24

D-6 24

D-8 8

5310-00-809-8546 D-8 3

5310-00-823-8803 D-8 32

5310-00-832-9719 D-8 45

5310-00-880-774 D-9 12

5310-00-913-9776 D-6 28

5310-01-004-9129 D-5 14

D-6 16

D-8 25

5310-01-026-5824 D-5 44

D-8 26

5310-01-078-5996 D-5 39

5310-01-149-0869 D-11 7

5310-01-150-5922 D-2 5

5310 01-166-6154 D-5 31

D-6 31

5315-00-838-4584 D-11 7

5315-00-839-5822 D-11 2

5315-01-158-2144 D-11 8

5315-01-162-0143 D-11 3

5320-00-117-6963 D-6 6

5320-00-637-6068 D-8 38

5320-00-721-5239 D-5 37

5320-00-753-3830 D-9 5

5320-01-168-3097 D-9 3

5325-00-903-5909 D-8 23

5330-00-579-7916 D-5 22

D-6 22

5330-00-618-5361 D-5 26

D-6 26

5330-01-164-2351 D-5 32

D-6 32

5330-01-178-9319 D-5 7

D-6 9

5340-00-057-6958 D-1 5

5340-00-078-7029 D-1 4

5340-00-229-0340 D-8 1

D-9 9

5340-00-234-8422 D-9 2

5340-00-930-1754 D-8 14

5340-00-975-2126 D-9 4

Change 4 D-43

ARMY TM 5-6115-633-14&P

Section IV. NATIONAL STOCK NUMBER AND REFERENCE NUMBER INDEX

Figure Item

NSN No. No.

5340-01-126-3826 D-8 35

5365-01-B75-1770 D-8 46

5365-01-031-9674 D-1 7

5490-00-113-8191 D-4 6

5490-00-113-9831 D-4 7

5805-01-186-7145 D-8 31

5935-00-167-7775 D-12 3

D-12 8

5935-00-462-6603 D-12 6

D-12 11

5940-00-113-8184 D-5 33G

5940-00-113-8191 D-7 6

5940-00-113-9831 D-7 7

5940-00-113-9833 D-3 6

5940-00-115-4992 D-8 29

5940-00-115-5007 D-3 5

5940-00-B76-1201 D-5 6

D-6 8

5970-00-914-3118 D-8 18

6115-00-465-1030 D-2 1

6115-01-B76-1197 D-5 2

6115-01-206-1271 D-1 1

6115-01-220-1548 D-11 4

6115-01-230-0677 D-9 1

D-44 Change 4

Figure Item

NSN No. No.

6120-00-253-0688 D-5 33

6120-00-406-1398 D-5 34

6145-00-153-6499 D-12 10

6150-01-B76-1221 D-3 2

6150-01-152-8315 D-7 1

6150-01-166-9111 D-12 2

6150-01-166-9112 D-12 1

6150-01-166-9135 D-12 7

6210-00-253-0688 D-5 33

D-6 33

6210-00-406-1398 D-5 34

D-6 34

6210-00-900-9423 D-5 33A

D-5 34A

6210-00-941-6690 D-5 33D

D-5 34D

6210-01-230-1851 D-5 33B

D-5 34B

9905-00-202-3639 D-10 2

9905-00-205-2795 D-10 1

9905-01-B75-1051 D-12 4

D-12 9

9905-01-085-7703 D-10 8

ARMY TM 5-6115-633-14&P

Section IV. NATIONAL STOCK NUMBER AND REFERENCE - CONT

Reference Fig. Item

Number FSCM No. No.

AN961-616S 81352 D-5 14

D-6 16

AN961-616S 81352 D-8 25

AN961-616T 81352 D-5 41

D-6 16

88044 D-5 14

D-8 25

CO-04HDF-(4/1-4/8R)1620 81349 D-3 3

CO-04H E (42)1480 81349 D-4 3

G9B(GR) 73070 D-5 33C

D-5 34C

MEP-003A 30554 D-2 1

MIL-G-16491D 81349 D-1 3

MIL-H-6000 81349 D-7 22

MIL-I-230535 CLASS 1 81349 D-4 4

D-4 5

MIL-P-15024/8 TYPE K2 81349 D-3 4

MIL-S-15291/12 D-5 20

MIL-S-3770/1 -SWZE3 81349 D - 1 8

MS15006-1 96906 D-11 6

MS16203-27 96906 D-5 42

MS16203-39 96906 D-5 44

D-8 26

MS16203-41 96S06 D-5 13

D-6 15

MS16535-153 96006 D-5 37

MS16562-66 96906 D-11 7

MS16997-149 98906 D-5 23

D-6 23

MS17990C613 96906 D-8 35

MS18015-1 96906 D-9 4

MS20426A4-6 96906 D-6 6

MS20427-4C5 96906 D-8 38

MS20613-4P5 98906 D-9 5

MS20659-110 TY1 CL1 96906 D-8 29

MS21046 96906 D -9 7

MS21334-2 96906 D-8 14

MS24519-9 96906 D-8 20

MS24665-353 96906 D-11 2

MS24693-S273 96906 D-9 6

MS25036-105 96906 D-6 35

D-5 34G

MS25036-127 96906 D-4 6

MS25036-127 CL1-5Z2 96906 D-7 6

MS25036-128 96906 D-4 7

MS25036-129CL1-5Z2 96906 D-7 7

MS25036-130 96906 D-3 5

MS25036-131 96906 D-3 6

MS25036-150 96906 D-5 33G

MS27130-S57 96906 D-6 3

MS27130-S99 96906 D-5 3

MS27142-2 96906 D-12 6

D-12 11

MS27144-1 96906 D-12 3

MS27144-1 STYLE 1 96906 D-12 8

MS27183-8 96906 D-8 3

MS27183-10 96906 D-5 9

Reference Fig. Item

Number FSCM No. No.

D-6 11

D-8 12

D-10 4

MS27183-14 96906 D-8 41

D-11 12

MS27183-18 96906 D-5 24

D-6 24

D-8 8

MS27183-21 96906 D-8 32

MS27183-42 96906 D-5 19

D-6 20

D-9 8

MS27969-4 96906 D-9 2

MS28775-015 96906 D-5 26

D-6 26

MS28775-115 96906 D-5 22

D-6 22

MS3367-1 TY1 CL1 96906 D-8 19

MS35190-272 96906 D-8 2

MS35206-264 96906 D-8 15

MS35206283 96906 D-5 8

D-6 10

MS35207-264 96906 D-5 17

D-6 18

MS35215-95 96906 D-5 27

D-6 27

MS35333-113 96906 D-6 14

MS35335-91 96906 D-6 28

MS35338-43 96906 D-5 18

D-6 19

MS35338-45 96906 D-9 11

MS35338-46 96906 D-5 47

D-6 38

MS35338-48 96906 D-2 3

MS35338-51 96906 D-8 44

MS35338-103 96906 D-5 40

MS35387-1 96906 D-10 1

MS35387-2 96906 D-10 2

MS35425-28 96906 D-8 24

MS35425-75 96906 D-5 39

MS35489-112 96906 D-8 23

MS35650-3385T 96906 D-5 29

D-6 29

MS35842-11 96906 D-8 21

MS39347-4 96906 D-5 11

MS39347-4 96906 D-6 13

MS51922-1 96906 D-5 10

D-6 12

D-8 13

D-10 5

MS51922-17 96906 D-8 42

D-11 12

MS51922-33 96906 D-5 25

D-6 25

D-8 9

MS51922-49 96906 D-8 33

MS51922-61 96906 D-8 45

Change 4 D-45

ARMY TM 5-6115-633-14&P

Section IV. NATIONAL STOCK NUMBER AND REFERENCE - CONT

Reference Fig. Item

Number FSCM No. No.

MS51925-1 96906 D-1 7

MS51926-3 96906 D-1 4

MS51929-2 96906 D-1 5

MS51939-3 96906 D-8 1

D-9 9

MS51967-5 96906 D-9 12

MS90725-3 96906 D-10 3

MS90725-6 96906 D-8 11

MS90725-31 96906 D-9 10

MS90725-60 96906 D-5 46

D6 37

MS90725-62 96906 D-11 11

MS90725-111 96906 D-8 7

MS90725 114 96906 D-2 2

MS9460-102 96906 D-9 3

M13486/1-5 TYPE 1, CLA 81349 D-12 10

M13486/7-1 TYPE 1, CLB 81349 D-12 5

M23053/5-106 96906 D-5 33F

D-5 34F

M23053/5-107-5 81349 D-3 7

M23053/5-108-5 81349 D-7 8

M23053/5-1 09-0 81349 D-8 18

M23053/5-109-5 81349 D-3 9

M24066/2-128 D-8 37

M43436/1-6 81349 D-12 9

91349 D-12 4

M5086/1-18 96906 D-5 33E

D-5 34E

M5086/2-2 81349 D-7 5

QQW343C06B1B 81348 D-3 8

QQ-W-343C06B1B 81348 D-8 17

T-R-6053 81349 D-1 2

13205E4918 97403 D-10 8

13205E5024 97403 D-6 21

13206E4482-2 97403 D-2 5

13211E4775 97403 D-5 6

D-6 8

13212E3579 97403 D-5 15

D-6 17

13212E3581-1 97403 D-5 34

D-6 34

13212E3581-2 97403 D-5 33

D-6 33

13212E3583 97403 D-5 7

D-6 9

13212E3584-4 97403 D-4 1

13212E3585-4 97403 D-4 2

13212E3586-1 97403 D-7 1

13212E3586-2 97403 D-7 2

13212E3586-3 97403 D-7 3

13212E3586-4 97403 D-7 4

13212E587 97403 D-5 5

Reference Fig. Item

Number FSCM No. No.

D-6 7

13212E3590-2 97403 D-8 46

13212E3597-1 97403 D-1 9

13212E3597-2 97403 D-1 10

13214E1206 97403 D-11 1

13214E1207 97403 D-11 4

13214E1208 97403 D-11 5

13214E1209 97403 D-11 3

13214E1210 97403 D-11 8

13214E1211 97403 D-11 9

13214E1212 97403 D-11 10

13214E1223 97403 D-5 43

D-8 27

13214E1235 97403 D-8 10

13214E1391 97403 D-5 33A

D-5 34A

13214E1392 97403 D-1 6

13216E7476 97403 D-12 7

13216E7479-1 97403 D-12 1

13216E7479-2 97403 D-12 2

13216E7603 97403 D-5 35

D-6 36

13218E0021-41 97403 D-8 31

13218E0025-4 97403 D-8 36

13218E5139-5 97403 D-5 31

D-6 31

13218E5140-5 97403 D-5 32

D-6 32

13218E5149-9 97403 D-6 30

13218E5149-10 97403 D-5 30

13220E4457-2 97403 D-8 5

13220E4458-2 97403 D-8 6

13220E4462 97403 D-6 1

13220E4463-2 97403 D-10 6

13220E4486 97403 D-6 2

13226E5857 97403 D-8 34

13226E5858 97403 D-8 30

13226E5859-1 97403 D-5 1

13226E5861 97403 D-5 2

13226E5888-1 97403 D-3 1

13226E5888-2 97403 D-3 2

13226E5889-1 97403 D-5 36

13226E5889-2 97403 D-5 38

13226E7734 97403 D-8 48

13226E7737 97403 D-9 1

13226E7740 97403 D-1 1

13226E-7730-6 97403 D-8 43

181-0937-003 72619 D-5 33D

D-5 34D

181-8836-09-553 72619 D-5 33C

D-5 34C

Section V. REFERENCE DESIGNATOR INDEX

Not Applicable

*U.S. GOVERNMENT PRINTING OFFICE : 1997 - 554-024/60125

D-46 Change 4

TM 5-6115-633-14&P

By Order of the Secretary of the Army:

Official:

R. L. DILWORTH

Brigadier General, United States Army

The Adjutant General

CARL E. VUONO

General, United States Army

Chief of Staff

DISTRIBUTION:

To be distributed in accordance with DA Form 12-25A, Operator, Unit,

Intermediate Direct Support and General Support Maintenance Manual re-

quirements for Generator Sets, Gas/Diesel Engine, Trailer Mounted (PU

Series)

*U.S. GOVERNMENT PRINTING OFFICE: 1988 554-169/87031

PIN: 064445-000