TM 55 2320 272 14 1 M923_Transport_Guide M923 Transport Guide

User Manual: M923_Transport_Guide M939 Series Trucks

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TM 55-2320-272-14-1
TRANSPORT GUIDANCE
TRUCK 5-TON, 6X6
M939-SERIES/M939A1-SERIES/M939A2-SERIES
APPROVED FOR PUBLICRELEASE DISTRIBUTION IS UNLIMITED
HEADQUARTERS, DEPARTMENT OF THE ARMY
SEPTEMBER 1993
Description NSN
M939-Series
M923 Truck, Cargo, Dropside, 5-ton, 6x6, WO/W
M925 Truck, Cargo, Dropside, 5-ton, 6x6, W/W
M927 Truck, Cargo, Dropside, 5-ton, 6x6,WO/W
M928 Truck, Cargo, Dropside, 5-ton, 6x6, W/W
M929 Truck, Dump, 5-ton, 6x6, WO/W
M930 Truck, Dump, 5-ton, 6x6, W/W
M931 Truck, Tractor, 5-ton, 6x6, WO/W
M932 Truck, Tractor, 5-ton, 6x6, W/W
M934 Truck, Van, Expansible, 5-ton, 6x6, WO/W
M935 Truck, Van, Expansible, W/Hyd Tailgate, 5-ton, 6x6, WO/W
M936 Truck, Wrecker, 5-ton, 6x6, W/W
M939A1-Series
M923A1 Truck, Cargo, Dropside, 5-ton, 6x6, WO/W
M925A1 Truck, Cargo, Dropside, 5-ton, 6x6, W/W
M927A1 Truck, Cargo, Dropside, 5-ton, 6x6, WO/W
M928A1 Truck, Cargo, Dropside, 5-ton, 6x6, W/W
M929A1 Truck, Dump, 5-ton, 6x6, WO/W
M930A1 Truck, Dump, 5-ton, 6x6, W/W
M931A1 Truck, Tractor, 5-ton, 6x6, WO/W
M932A1 Truck, Tractor, 5-ton, 6x6, W/W
M934A1 Truck, Van, Expansible, 5-ton, 6x6, WO/W
M935A1 Truck, Van, Expansible, W/Hyd Tailgate, 5-ton, 6x6, WO/W
M936A1 Truck, Wrecker, 5-ton, 6x6, W/W
M939A2-Series
M923A2 Truck, Cargo, Dropside, 5-ton, 6x6, WO/W
M925A2 Truck, Cargo, Dropside, 5-ton, 6x6, W/W
M927A2 Truck, Cargo, Dropside, 5-ton, 6x6, WO/W
M928A2 Truck, Cargo, Dropside, 5-ton, 6x6, W/W
M929A2 Truck, Dump, 5-ton, 6x6, WO/W
M930A2 Truck, Dump, 5-ton, 6x6, W/W
M931A2 Truck, Tractor, 5-ton, 6x6, WO/W
M932A2 Truck, Tractor, 5-ton, 6x6, W/W
M934A2 Truck, Van, Expansible, 5-ton, 6x6, WO/W
M936A2 Truck, Wrecker, 5-ton, 6x6, W/W
2320-01-050-2064
2320-01-047-8763
2320-01-047-8771
2320-01-047-8770
2320-01-047-8756
2320-01-047-8755
2320-01-047-8753
2320-01-047-8752
2320-01-047-8750
2320-01-047-8751
2320-01-047-8754
2320-01-206-4087
2320-01-206-4088
2320-01-206-4089
2320-01-206-4090
2320-01-206-4079
2320-01-206-4080
2320-01-206-4077
2320-01-205-2684
2320-01-205-2682
2320-01-205-2683
2320-01-206-4078
2320-01-230-0307
2320-01-230-0308
2320-01-230-0309
2320-01-230-0310
2320-01-230-0305
2320-01-230-0306
2320-01-230-0302
2320-01-230-0303
2320-01-230-0300
2320-01-230-0304
Technical Manual
HEADQUARTERS
DEPARTMENT OF THE ARMY
No. TM 55-2320-272-14-1 Washington, DC, 30 September 1993
TRANSPORT GUIDANCE
Truck, 5-ton, 6x6
M939-series/M939A1-series/M939A2-series
Paragraph
Chapter
1.
INTRODUCTION
Section I.
GENERAL
Purpose and Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...1-1
Related Publications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...1-2
User Comments, . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...1-3
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...1-4
Warnings, Cautions, and Notes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...1-5
II.
SAFETY
General, . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...1-6
III.
EQUIPMENT DESCRIPTION
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...1-7
Technical Data and Transportability Drawings, . . . . . . . . . . . . . . . . . . . ., . . . . . . . . . . . ...1-8
Reduced Configuration, . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...1-9
Chapter 2. HIGHWAY TRANSPORT
Section I.
GENERAL
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...2-1
Self-Delivery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...2-2
Vehicle Recovery.....,,...,.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...2-3
Chapter
3.
RAIL TRANSPORT
Section
I. GENERAL
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...3-1
II.
RAIL LOADING
Railcar Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...3-2
Vehicle Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...3-3
Loading Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...3-4
Blocking and Tiedown Procedures. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...3-5
Chapter 4.
MARINE TRANSPORT
Section
I. GENERAL
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...4-1
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...4-2
II. SHIPLOADING
Vehicle Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...4-3
Loading Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...4-4
Tiedown Procedures.....,.,.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...4-5
Chapter 5.
AIR TRANSPORT
Section
I. GENERAL
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...5-1
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...5-2
Hazardous Material . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...5-3
II. TRANSPORT BY CARGO AIRCRAFT
USAF Cargo Aircraft . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .......5-4
U. S. Army Aircraft . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...5-5
Civil Reserve Air Fleet [CRAF), . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...5-6
Vehicle Preparation..,.....,.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...5-7
Vehicle Loading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ., . . . . . . . . . . . . . ...5-8
APPENDIX Conversion Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Page
1-1
1-1
1-1
1-1
1–1
1-2
1-2
1-2
1-2
2-1
2-1
2-1
3-1
3–1
3–2
3-2
3–2
4-1
4-1
4–1
4– 1
4– 1
5-1
5-1
5-1
5-1
5-1
5-2
5–2
5–2
A-1
This manual supersedes TM 55-2320-272-14-1, dated 3 September 1986.
i
CHAPTER 1
INTRODUCTION
TM 55-2320-272 -14-1
Section I.
1-1. Purpose and Scope
This manual is for transportation officers and other
personnel responsible for safe transport of the
M939-, M939A1-, and M939A2-series, 5-ton, 6x6
trucks. In this manual, “the trucks” refers to all of
the vehicles, while a specific series, or vehicle, will
be identified by its model number. This manual
provides transportability guidance for safe shipping
and receiving of the trucks. It includes significant
technical and physical characteristics of the ve-
hicles as well as safety requirements for worldwide
movement by various transport modes.
1-2. Related Publications
Additional information on transport procedures can
be found in:
MTMCTEA Pamphlet 55-19, Tiedown Handbook
for Rail Movements
MTMCTEA Reference 92-55-20, Tiedown Hand-
book for Truck Movements
MTMCTEA Pamphlet 56-1, Surface Transporta-
tion, Marine Terminal Lifting Guidance
MTMCTEA Pamphlet 70-1, Transportability for
Better Strategic Mobility
FM 10-526, Airdrop of Supplies and Equipment,
Rigging 5-ton trucks
FM 55-65, Strategic Deployment by Surface
Transportation
TM 38-250/AFR 71-4, Preparation of Hazardous
Materials for Military Air Shipment
USAREUR Regulation 55-1, United States Army
Motor Vehicle Operations on Public Roads
USAREUR Regulation 55-8, Loading and
Securing Military Wheeled and Tracked
Vehicles on European Railcars
AFP 76-2, Airlift Planning Factors
AR 55-162, Permits for Oversize, Overweight, or
Other Special Military Movernents on Public
Highways in the United States
AR 55-228, Transportation by Water of Explo-
sives and Hazardous Cargo
46 CFR, Code of Federal Regulations, Title 46
49 CFR, Code of Federal Regulations, Title 49
1-3. User Comments
Users of this manual are invited to send comments
and recommend suggested improvements on DA
Form 2028 (Recommended Changes to DA Publica-
GENERAL
tions and Blank Forms) or on a marked copy of a
page or pages of the manual. Forward these sugges-
tions directly to Director, Military Traffic Manage-
ment Command Transportation Engineering
Agency, ATTN: MTTE-TR, 720 Thimble Shoals
Boulevard, Suite 130, Newport News, VA 23606-
2574. Address electronically transmitted messages
to DIR MTMCTEA FORT EUSTIS VA //MTTE-TR/.
This command will furnish a reply.
1-4. Definitions
The following definitions will be used throughout
this manual:
a. CONUS. Continental United States.
b. OCONUS. Outside the continental United
States.
c. Curb Weight (CW). Weight of base vehicle
including materials handling equipment (MHE), if
applicable, with all kits, attachments, accessories,
equipment, basic issue items (BII ), and all fuels,
lubricants, coolants, and hydraulic fluids topped off.
d. Gross Vehicle Weight (GVW). Curb weight
plus payload and crew weight.
e. Payload. Any load placed in or on the vehicle
that increases the GVW above the curb weight. The
trailer tongue load and crew weight are not consid-
ered part of the payload for a 5-ton truck.
f. Working Load Limit (WLL). The maximum
load that can be applied to a chain or wire rope and
maintain a safety factor of 5.
g. W/W. With winch.
h. WO/W. Without winch.
i. CTIS. Central tire inflation system.
1-5. Warnings, Cautions, and Notes
Throughout this manual, warnings, cautions, and
notes emphasize important or critical guidance.
They are used for the following conditions:
***WARNING***
Instructions that must be followed to prevent
serious injury to or death of personnel.
**CAUTION**
Instructions that must be followed to prevent
damage to or destruction of equipment.
*Note*
An operating procedure or condition that must
receive special attention.
1-1
TM 55-2320-272-14-1
Section Il.
1-6. General
Safety requirements for individual transport modes
are in the corresponding chapters and appear as
warnings, cautions, and notes. General safety
considerations and precautions for all transport
modes including self-delivery are as follows:
a. The drivers must:
( 1). Be qualified to operate the trucks.
(2). Ensure all loose items have been secured
before operating the trucks.
(3). Remain with the trucks while the engines
are running.
(4). Bring the trucks to a complete stop before
the trucks enter or leave a building.
(5). Not operate the trucks in an enclosed
area unless proper ventilation for engine combus-
tion and removal of exhaust gases is available and
operating.
(6). Have a ground guide when operating the
trucks in reverse or within 20 feet of another
vehicle or a building.
b. Personnel must not:
( 1). Mount or dismount moving trucks.
SAFETY
(2). Smoke in or on the trucks, or within 50
feet of a refueling area.
(3). Ride in a truck’s bed area when the
truck is being used as a mobile refueler.
***WARNING***
Fire extinguishers must be readily available
during all onloading/offloading operations.
**WARNING**
Proper ventilation must be provided when
onloading/offloading with the engine running.
Prolonged inhalation of carbon monoxide fumes
may prove fatal.
*NOTE*
Regulations and/or transportation procedures
normally associated with vehicles containing
diesel fuel will apply.
*NOTE*
Unless the trucks are shipped with ammuni-
tion, they will not present any special hazard-
ous or dangerous characteristics during their
exposure to normal transportation environ-
ments.
Section Ill. EQUIPMENT DESCRIPTION
1-7. General
The M939-, M939A1-, and M939A2-series, 5-ton,
6x6 trucks have various wheelbase and body styles.
The trucks are designed for use on roads, highways,
and cross-country terrain and in all types of
weather.
—The M939-series trucks have tandem axles with
dual tires. The M939A1 and M939A2-series
trucks have tandem axles with single radial tires.
The M939A2-series trucks also have a central
tire inflation system (CTIS). Each truck series is
easily identified by the tires and CTIS.
—The M939- and M939A1-series trucks have four
tiedown provisions. Two on the front bumper and
two on the rear bumper. The M939A2-series
truck has these same provisions plus two addi-
tional tiedown provisions on the bottom of the
front bumper.
—The weight and overall dimensions of the trucks
differ, depending on the model number and
series. Information specific to the transportabil-
ity of each truck is the following section.
1-8. Technical Data and
Transportability Drawings
Modified data sheets and line drawings are grouped
according to the series. Military load classification
(MLC) is provided for trucks empty (E) and cross-
country/highway (CC/HWY).
1-9. Reduced Configuration
Removable items such as bows, tarpaulin, and
exhaust pipe extensions can be stowed within the
truck cargo or crew compartments. Windshields can
be folded down and the mirrors folded in. The spare
tire may be removed and placed in the cargo
compartment when the windshield is folded down.
1-2
TM 55-2320-272-14-1
M939-SERIES
The M939-series trucks are easily identified by the tandem axles with dual tires.
1-3
TM 55-2320-272-14-1
M923 WO/W AND M925 W/W
NOMENCLATURE: TRUCK, CARGO, DROPSIDE, 5-TON, 6X6
DESIGNATIONS VEHICLE DATA
M923 M925
ARMY PART NO
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8736986-2
NSN
8736986-1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2320-01-050-2084
2320-01-047-8763
CURB WEIGHT, FULLY EQUIPPED
LESS PAYLOAD AND CREW
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ........
9,700
10.750
REAR BOGIE (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11,770 11,820
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21,470
22,750
PAYLOAD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10,000 10,000
GROSS WEIGHT, FULLY EQUIPPED
WITH PAYLOAD, LESS CREW*
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9,855
10,905
REAR BOGIE (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21,615
21.665
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31,470
32,570
TOWED LOAD ALLOWANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15,000
15.000
MAXIMUM VERTICAL LOAD ON PINTLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CENTER OF GRAVITY (AT CURB WEIGHT)
ABOVE GROUND (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REAR OF CENTERLINE OF FRONT AXLE (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PERFORMANCE
AT GROSS WEIGHT W/O TOWED LOAD
MAXIMUM SPEED (MPH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CRUISING RANGE (MI)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TURNING RADIUS (FT)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MILITARY LOAD CLASSIFICATIONS
1,500
40.1
98.0
55
350
38
1,500
40.6
93.7
55
350
38
E
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CC/HWY
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9
15 10
16
*ADD 600 LB FOR 3-SOLDIER CREW W/EQUIPMENT
1-4
TM 55-2320-272-14-1
1-5
TM 55-2320-272-14-1
M927 WO/W AND M928 W/W
NOMENCLATURE: TRUCK, CARGO, DROPSIDE, 5-TON, 6X6
DESIGNATIONS VEHICLE DATA
M927
ARMY PART NO
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8736987-2
NSN
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2320-01-047-8771
CURB WEIGHT, FULLY EQUIPPED
LESS PAYLOAD AND CREW
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REAR BOGIE (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAYLOAD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
GROSS WEIGHT, FULLY EQUIPPED
WITH PAYLOAD, LESS CREW*
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REAR BOGIE (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TOWED LOAD ALLOWANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MAXIMUM VERTICAL LOAD ON PINTLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CENTER OF GRAVITY (AT CURB WEIGHT)
ABOVE GROUND (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REAR OF CENTERLINE OF FRONT AXLE (IN.)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PERFORMANCE
AT GROSS WEIGHT W/O TOWED LOAD
MAXIMUM SPEED (MPH)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CRUISING RANGE (MI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TURNING RADIUS (FT)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MILITARY LOAD CLASSIFICATIONS
E
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CC/HWY
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
* ADD 600 LB FOR 3-SOLDIER CREW W/EQUIPMENT
10,200
14,100
24.300
10,000
10,205
24,095
34,300
15.000
1,500
39.2
125.6
55
350
46.2
10
16
M928
8736987-1
2320-01-047-8770
11,230
14,170
25,400
10,OOO
11,235
24,165
35,400
15,000
1,500
39.5
120.0
55
350
46.2
10
17
1-6
TM 55-2320-272-14-1
1-7
TM 55-2320-272-14-1
M929 WO/W AND M930 W/W
NOMENCLATURE: TRUCK, DUMP, 5-TON, 6X6
DESIGNATIONS VEHICLE DATA
M929
ARMY PART NO
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8736989-2
NSN
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2320-01-047-8756
CURB WEIGHT, FULLY EQUIPPED
LESS PAYLOAD AND CREW
FRONT (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10,29O
REAR BOGIE (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13,700
TOTAL (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
23,990
PAYLOAD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10,OOO
GROSS WEIGHT, FULLY EQUIPPED
WITH PAYLOAD, LESS CREW*
FRONT (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10,495
REAR BOGIE (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
23,495
TOTAL (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
33,990
TOWED LOAD ALLOWANCE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
15,000
MAXIMUM VERTICAL LOAD ON PINTLE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1,500
CENTER OF GRAVITY (AT CURB WEIGHT)
ABOVE GROUND (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44.1
REAR OF CENTERLINE OF FRONT AXLE (IN.)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
95.2
PERFORMANCE
AT GROSS WEIGHT W/O TOWED LOAD
MAXIMUM SPEED (MPH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
CRUISING RANGE (MI)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
480
TURNING RADIUS (FT)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
39.2
MILITARY LOAD CLASSIFICATIONS
E
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11
CC/HWY
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
17
*ADD 600 LB FOR 3-SOLDIER CREW W/EQUIPMENT
8736989-1
2320-01-047-8755
11,340
13,750
25,090
10,000
11,545
23,545
35,090
15,000
1,500
44.4
91.4
55
480
41.3
11
17
1-8
TM 55-2320-272-14-1
1-9
TM 55-2320-272-14-1
M931 WO/W AND M932 W/W
NOMENCLATURE: TRUCK, TRACTOR, 5-TON, 6X6
DESIGNATIONS VEHICLE DATA
M931 M932
ARMY PART NO
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8736990-2
NSN
8736990-1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2320-01-047-8753
2320-01-047-8752
CURB WEIGHT, FULLY EQUIPPED
LESS PAYLOAD AND CREW
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9,820
10,870
REAR BOGIE (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10,690 10,740
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20,510
21.610
SEMITRAILER LOAD ON FIFTH WHEEL
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
15,000 15,000
SEMITRAILER WEIGHT W/PAYLOAD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
37.500 37,500
GROSS COMBINATION WEIGHT,
FULLY EQUIPPED W/SEMITRAILER
PAYLOAD LESS CREW
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10,195
11,245
REAR BOGIE
. . . . . . . . . . . . . . . . . . . . . . . . ....... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
25,315 25,365
TRAILER BOGIE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
22,500 22,500
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58,010
59,110
TOWED LOAD ALLOWANCE ON PINTLE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
15,000 15,000
MAXIMUM VERTICAL LOAD ON PINTLE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1,500 1,500
CENTER OF GRAVITY (AT CURB WEIGHT)
ABOVE GROUND (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
35.4 36.6
REAR OF CENTERLINE OF FRONT AXLE (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86.2
81.4
PERFORMANCE
AT GROSS WEIGHT W/O TOWED LOAD
MAXIMUM SPEED (MPH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
55
CRUISING RANGE (MI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 460
460
TURNING RADIUS (FT)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
39.2 41.3
MILITARY LOAD CLASSIFICATIONS
E
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
99
CC/HWY
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
17
18
*ADD 600 LB FOR 3-SOLDIER CREW W/EQUIPMENT
1-10
TM 55-2320-272 -14-1
1-11
TM 55-2320-272-14-1
M934 WO/W
NOMENCLATURE: TRUCK, VAN, EXPANSIBLE, 5-TON, 6X6
DESIGNATIONS VEHICLE DATA
M934
ARMY PART NO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8750l87
NSN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..2320-01-047-8750
CURB WEIGHT, FULLY EQUIPPED
LESS PAYLOAD AND CREW
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REAR BOGIE (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAYLOAD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
GROSS WEIGHT, FULLY EQUIPPED
WITH PAYLOAD. LESS CREW”
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REAR BOGIE (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TOWED LOAD ALLOWANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MAXIMUM VERTICAL LOAD ON PINTLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CENTER OF GRAVITY (AT CURB WEIGHT)
ABOVE GROUND (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REAR OF CENTERLINE OF FRONT AXLE (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PERFORMANCE
AT GROSS WEIGHT W/O TOWED LOAD
MAXIMUM SPEED (MPH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CRUISING RANGE (MI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TURNING RADIUS (FT)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MILITARY LOAD CLASSIFICATIONS
E
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CC/HWY
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10,590
17,850
28,440
5,000
10,765
22,675
33,440
15,000
1,500
135.6
63
350
47.2
12
16
*ADD 600 LB FOR 3-SOLDIER CREW W/EQUIPMENT
1-12
TM 55-2320-272-14-1
1-13
TM 55-2320-272-14-1
M935 WO/W
NOMENCLATURE: TRUCK, VAN, EXPANSIBLE, W/HYD TAILGATE 5-TON, 6X6
DESIGNATIONS VEHICLE DATA
M935
ARMY PART NO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8736993
NSN
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2320-01-047-8751
CURB WEIGHT, FULLY EQUIPPED
LESS PAYLOAD AND CREW
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.640
REAR BOGIE (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20,800
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30,440
PAYLOAD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5,000
GROSS WEIGHT, FULLY EQUIPPED
WITH PAYLOAD, LESS CREW*
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9,815
REAR BOGIE (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
25,625
TOTAL (LB) . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35,440
TOWED LOAD ALLOWANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15,000
MAXIMUM VERTICAL LOAD ON PINTLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1,500
CENTER OF GRAVITY (AT CURB WEIGHT)
ABOVE GROUND (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..
56.9
REAR
OF CENTERLINE OF FRONT AXLE (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
146.9
PERFORMANCE
AT GROSS WEIGHT W/O TOWED LOAD
MAXIMUM SPEED (MPH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
CRUISING RANGE (MI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
350
TURNING RADIUS (FT)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
45.2
MILITARY LOAD CLASSIFICATIONS
E
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
14
CC/HWY
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
17
*ADD 600 LB FOR 3-SOLDIER CREW W/EQUIPMENT
1-14
TM 55-2320-272-14-1
1-15
TM 55-2320-272-14-1
M936 W/W
NOMENCLATURE: TRUCK, WRECKER, 5-TON, 6X6
DESIGNATIONS VEHICLE DATA
M936
ARMY PART NO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..8736988
NSN
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..2320-01-047-8754
CURB WEIGHT, FULLY EQUIPPED
LESS PAYLOAD AND CREW
FRONT LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11,630
REAR BOGIE (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25,970
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37,600
PAYLOAD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7,000
GROSS WEIGHT, FULLY EQUIPPED
WITH PAYLOAD. LESS CREW*
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7,690
REAR BOGIE (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36,910
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44,600
TOWED LOAD ALLOWANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20,000
MAXIMUM VERTICAL LOAD ON PINTLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2,000
CENTER OF GRAVITY (AT CURB WEIGHT)
ABOVE GROUND (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
50.5
REAR OF CENTERLINE OF FRONT AXLE (IN.)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
124.2
PERFORMANCE
AT GROSS WEIGHT W/O TOWED LOAD
MAXIMUM SPEED (MPH)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
55
CRUISING RANGE (MI)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
500
TURNING RADIUS (FT)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
39
MILITARY LOAD CLASSIFICATIONS
E
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CC/HWY
18
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
*ADD 600 LB FOR 3-SOLDIER CREW W/EQUIPMENT
1-16
TM 55-2320-272-14-1
1-17
TM 55-2320-272-14-1
M939A1-SERIES
The M939A1-series trucks are easily identified by the single radial tires on the tandem axles. This
series does not have CTIS.
1-19
TM 55-2320-272-14-1
M923A1 WO/W AND M925A1 W/W
NOMENCLATURE: TRUCK, CARGO, DROPSIDE, 5-TON, 6X6
DESIGNATIONS VEHICLE DATA
M923A1
M925A1
ARMY PART NO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8750151
8750152
NSN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2320-01-206-4087
2320-01-206-4088
CURB WEIGHT, FULLY EQUIPPED
LESS PAYLOAD AND CREW
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10,205
11,255
REAR BOGIE (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11,970
12.020
TOTAL (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
22,175 23,275
PAYLOAD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10,000
10,000
GROSS WEIGHT, FULLY EQUIPPED
WITH PAYLOAD, LESS CREW*
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10,185
11,235
REAR BOGIE (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21,990
22,040
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32,175
33,275
TOWED LOAD ALLOWANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15,000
15,000
MAXIMUM VERTICAL LOAD ON PINTLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1,500 1,500
CENTER OF GRAVITY (AT CURB WEIGHT)
ABOVE GROUND (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
42.8
43.3
REAR OF CENTERLINE OF FRONT AXLE (IN.)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
96.6 92.4
PERFORMANCE
AT GROSS WEIGHT W/O TOWED LOAD
MAXIMUM SPEED (MPH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
63 63
CRUISING RANGE (MI)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
350 350
TURNING RADIUS (FT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
38 38
MILITARY LOAD CLASSIFICATIONS
E
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9
10
CC/HWY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
16 16
*ADD 600 LB FOR 3-SOLDIER CREW W/EQUIPMENT
1-20
TM 55-2320-272-14-1
1-21
TM 55-2320-272-14-1
M927A1 WO/W AND M928A1 W/W
NOMENCLATURE: TRUCK, CARGO, DROPSIDE, 5-TON, 6X6
DESIGNATIONS VEHICLE DATA
M927A1
ARMY PART NO
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8750155 8750156
NSN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2320-01-206-4089
2320-01-206-4090
CURB WEIGHT, FULLY EQUIPPED
LESS PAYLOAD AND CREW
FRONT (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10,725 11,755
REAR BOGIE (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
14,310 14,380
TOTAL (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
25,035 26,135
PAYLOAD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10,OOO 10,OOO
GROSS WEIGHT, FULLY EQUIPPED
WITH PAYLOAD, LESS CREW*
FRONT (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10,706 11,735
REAR BOGIE (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
24,330 24,400
TOTAL (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
35,035 36,135
TOWED LOAD ALLOWANCE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
15,000 15,000
MAXIMUM VERTICAL LOAD ON PINTLE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1,500
1,500
CENTER OF GRAVITY (AT CURB WEIGHT)
ABOVE GROUND (IN.)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
41.8
42.1
REAR OF CENTERLINE OF FRONT AXLE (IN.)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
122.9
1183
PERFORMANCE
AT GROSS WEIGHT W/O TOWED LOAD
MAXIMUM SPEED (MPH)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
63 63
CRUISING RANGE (MI)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
350
350
TURNING RADIUS (FT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46.2
46.2
MILITARY LOAD CLASSIFICATIONS
E
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10
11
CC/HWY
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
16 17
l ADD 600 LB FOR 3-SOLDIER CREW W/EQUIPMENT
1-22
TM 55-2320-272-14-1
1-23
TM 55-2320-272-14-1
M929A1 WO/W AND M930A1 W/W
NOMENCLATURE: TRUCK, DUMP, 5-TON, 6X6
DESIGNATIONS VEHICLE DATA
M929A1 M930A1
ARMY PART NO
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8750157
8750158
NSN
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2320-01-206-4079
2320-01-206-4080
CURB WEIGHT, FULLY EQUIPPED
LESS PAYLOAD AND CREW
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . .. . . . . .. . . . . .... 10,985
12,045
REAR BOGIE (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14,080
14,120
TOTAL (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
25,065 26,165
PAYLOAD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10,000 10,000
GROSS WEIGHT, FULLY EQUIPPED
WITH PAYLOAD, LESS CREW*
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11.185
12,245
REAR BOGIE (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23,880
23,920
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35,065
36.165
TOWED LOAD ALLOWANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
15,000 15,000
MAXIMUM VERTICAL LOAD ON PINTLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.500 1,500
CENTER OF GRAVITY (AT CURB WEIGHT)
ABOVE GROUND (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46.8
47.1
REAR OF CENTERLINE OF FRONT AXLE (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
93.8
90.1
PERFORMANCE
AT GROSS WEIGHT W/O TOWED LOAD
MAXIMUM SPEED (MPH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CRUISING RANGE (MI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500
63
500
TURNING RADIUS (FT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
36.6
41.3
MILITARY LOAD CLASSIFICATIONS
E
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11 11
CC/MPH
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
17 17
*ADD 600 LB FOR 3-SOL DIER CREW W/EQUIPMENT
1-24
TM 55-2320-272-14-1
1-25
TM 55-2320-272-14-1
M931A1 WO/W AND M932A1 W/W
NOMENCLATURE: CHASSIS, TRUCK, TRACTOR, 5-TON, 6X6
DESIGNATIONS VEHICLE DATA
.M931A1
ARMY PART NO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . 8750159
NSN
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2320-01-206-4077
CURB WEIGHT, FULLY EQUIPPED
LESS PAYLOAD AND CREW
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REAR BOGIE (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TOTAL (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SEMITRAILER LOAD ON FIFTH WHEEL
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SEMITRAILER WEIGHT W/PAYLOAD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
GROSS COMBINATION WEIGHT,
FULLY EQUIPPED W/ SEMITRAILER
PAYLOAD LESS CREW
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REAR BOGIE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TRAILER BOGIE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TOWED LOAD ALLOWANCE ON PINTLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MAXIMUM VERTICAL LOAD ON PINTLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CENTER OF GRAVITY (AT CURB WEIGHT)
ABOVE GROUND (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REAR OF CENTERLINE OF FRONT AXLE (IN.)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PERFORMANCE
AT GROSS WEIGHT W/O TOWED LOAD
MAXIMUM SPEED (MPH)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CRUISING RANGE (MI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TURNING RADIUS (FT)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MILITARY LOAD CLASSIFICATIONS
E
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CC/HWY
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.340
10.800
21,140
15,000
37.500
10,710
25,430
22.500
58,640
15,000
1,500
37.7
85.3
63
460
39.2
9
M932A1
8750160
2320-01-205-2684
11,400
10.840
22.2.$0
15,000
37.500
11,770
25,470
22.500
59,740
15,000
1,500
38.9
81.4
63
440
41.3
10
*ADD 600 LB FOR 3-SOLDIER CREW W/EQUIPMENT
1-26
TM 55-2320-272-14-1
1-27
TM 55-2320-272-14-1
M934A1 WO/W
NOMENCLATURE: TRUCK, VAN, EXPANSIBLE, 5-TON, 6X6
DESIGNATIONS
VEHICLE DATA
M934A1
ARMY PART NO
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8750161
NSN
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2320-01-205-2682
CURB WEIGHT, FULLY EQUIPPED
LESS PAYLOAD AND CREW
FRONT (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11,190
REAR BOGIE (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18,090
TOTAL (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
29,280
PAYLOAD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5,000
GROSS WEIGHT, FULLY EQUIPPED
WITH PAYLOAD. LESS CREW*
FRONT (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11,410
REAR BOGIE (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
22,870
TOTAL (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
34,280
TOWED LOAD ALLOWANCE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
15,000
MAXIMUM VERTICAL LOAD ON PINTLE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1,500
CENTER OF GRAVITY (AT CURB WEIGHT)
ABOVE GROUND (IN.)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
57.5
REAR OF CENTERLINE OF FRONT AXLE (IN.)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
132.8
PERFORMANCE
AT GROSS WEIGHT W/O TOWED LOAD
MAXIMUM SPEED (MPH)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
63
CRUISING RANGE (MI)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
350
TURNING RADIUS
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
45.2
MILITARY LOAD CLASSIFICATIONS
E
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
13
CC/HWY
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
16
*ADD 600 LB FOR 3-SOLDIER CREW W/EQUIPMENT
1-28
TM 55-2320-272-14-1
1-29
TM 55-2320-272-14-1
M935A1 WO/W
NOMENCLATURE: TRUCK, VAN, EXPANSIBLE,
DESIGNATIONS
ARMY PART NO
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
W/HYD
. . . . . . . . . . . . . . . . . .
TAILGATE 5-TON, 6X6
VEHICLE DATA
M935A1
8750162
NSN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2320-01-205-2683
CURB WEIGHT, FULLY EQUIPPED
LESS PAYLOAD AND CREW
FRONT (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REAR BOGIE (LB)
10,240
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TOTAL (LB)
21,040
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAYLOAD
31,280
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5,000
GROSS WEIGHT. FULLY EQUIPPED
WITH PAYLOAD, LESS CREW*
FRONT (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10,460
REAR BOGIE (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
25,820
TOTAL (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
36,280
TOWED LOAD ALLOWANCE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
15,000
MAXIMUM VERTICAL LOAD ON PINTLE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1,500
CENTER OF GRAVITY (AT CURB WEIGHT)
ABOVE GROUND (IN.)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
59.8
REAR OF CENTERLINE OF FRONT AXLE (IN.)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PERFORMANCE
144.6
AT GROSS WEIGHT W/O TOWED LOAD
MAXIMUM SPEED (MPH)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CRUISING RANGE (MI)
63
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TURNING RADIUS (FT)
350
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
45.2
MILITARY LOAD CLASSIFICATIONS
E
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CC/HWY
14
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
17
* ADD 600 LB FOR 3-SOLDIER CREW W/EQUIPMENT
1-30
TM 55-2320-272-14-1
1-31
TM 55-2320-272-14-1
M936A1 W/W
NOMENCLATURE: TRUCK, WRECKER, 5-TON, 6X6
DESIGNATIONS VEHICLE DATA
M936A1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8750163
ARMY PART NO. . . . . . . . . . . . . . . .
NSN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..2320-01-206-4078
CURB WEIGHT, FULLY EQUIPPED
LESS PAYLOAD AND CREW
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12,075
REAR BOGIE (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
26,080
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38,155
PAYLOAD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7,000
GROSS WEIGHT, FULLY EQUIPPED
WITH PAYLOAD, LESS CREW*
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7,835
REAR BOGIE (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37,320
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45,155
TOWED LOAD ALLOWANCE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
20,000
MAXIMUM VERTICAL LOAD ON PINTLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2,000
CENTER OF GRAVITY (AT CURB WEIGHT)
ABOVE GROUND (IN.)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
52.9
REAR OF CENTERLINE OF FRONT AXLE (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
122.4
PERFORMANCE
AT GROSS WEIGHT W/O TOWED LOAD
MAXIMUM SPEED (MPH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
63
CRUISING RANGE (MI)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
500
TURNING RADIUS (FT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
39
MILITARY LOAD CLASSIFICATIONS
E
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18
CC/HWY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
*ADD 600 LB FOR 3-SOLDIER CREW W/EQUIPMENT
1-32
TM 55-2320-272-14-1
1-33
TM 55-2320-272-14-1
M939A2-SERIES
The M939A2-series trucks are easily identified by the tandem axles with single radial tires and
CTIS.
The M939A2-series CTIS has the following four preset tire pressures:
Highway 60 pounds per square inch (psi)
(80 psi on the M936A2)
Cross Country
35 psi
Sand/Snow 25 psi
Emergency
12 psi
1-35
TM 55-2320-272-14-1
M923A2 WO/W AND M925A2 W/W
NOMENCLATURE: TRUCK, CARGO, DROPSIDE, 5-TON, 6X6
DESIGNATIONS
VEHICLE DATA
M923A2 M925A2
ARMY PART NO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8750177
8750179
NSN
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2320-01-230-0307 2320-01-230-0308
CURB WEIGHT, FULLY EQUIPPED
LESS PAYLOAD AND CREW
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REAR BOGIE (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TOTAI. (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAYLOAD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
GROSS WEIGHT, FULLY EQUIPPED
WITH PAYLOAD, LESS CREW*
FRONT (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REAR BOGIE (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TOWED LOAD ALLOW
A
NCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MAXIMUM VERTICAL LOAD ON PINTLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CENTER OF GRAVITY (AT CURB WEIGHT)
ABOVE GROUND (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REAR OF CENTERLINE OF FRONT AXLE (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PERFORMANCE
AT GROSS WEIGHT W/O TOWED LOAD
MAXIMUM SPEED (MPH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CRUISING RANGE (MI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TURNING RADIUS (FT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MILITARY LOAD CLASSIFICATIONS
E
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CC/HWY
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8,930
12,000
20,930
10,000
8,910
22,020
30,930
15,000
1,500
39.3
100.3
63
350
38.3
9
15
9,980
12,050
22,030
10,000
9,960
22,070
32,030
15,000
1,500
42.0
94.5
63
350
42.8
9
16
* ADD 600 LB FOR 3-SOLDIER CREW W/EQUIPMENT
1-36
TM 55-2320-272-14-1
1-37
TM 55-2320-272-14-1
M927A2 WO/W AND M928A2 W/W
NOMENCLATURE: TRUCK, CARGO, DROPSIDE, 5-TON, 6x6
VEHICLE DATA
DESIGNATIONS
M927A2
ARMY PART NO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ........
8750180
NSN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..232 0-01-230-0309
CURB WEIGHT, FULLY EQUIPPED
LESS PAYLOAD AND CREW
FRONT (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REAR BOGIE (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAYLOAD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
GROSS WEIGHT. FULLY EQUIPPED
WITH PAYLOAD, LESS CREW*
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REAR BOGIE (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TOTAI. (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TOWED LOAD ALLOWANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MAXIMUM VERTICAL LOAD ON PINTLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CENTER OF GRAVITY (AT CURB WEIGHT)
ABOVE GROUND (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REAR OF CENTERLINE OF FRONT AXLE (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PERFORMANCE
AT GROSS WEIGHT W/O TOWED LOAD
MAXIMUM SPEED (MPH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CRUISING RANGE (MI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TURNING RADIUS (FT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MILITARY LOAD CLASSIFICATIONS
E
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CC/HWY
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9,450
14,340
23,790
10,000
9,430
24,360
33,790
15,000
1,500
42.4
129.7
63
350
47.5
10
16
M928A2
8750182
2320-01-230-0310
10,480
14,410
24,890
10,000
10,460
24,430
34,890
15,000
1,500
.-
123.2
63
350
47.5
10
16
* ADD 600 LB FOR 3-SOLDIER CREW W/EQUIPMENT
1-38
TM 55-2320-272-14-1
1-39
TM 55-2320-272-14-1
M929A2 WO/W AND M930A2 W/W
NOMENCLATURE: TRUCK, DUMP, 5-TON, 6X6
DESIGNATIONS VEHICLE DATA
M929A2
ARMY PART NO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8750183
NSN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2320-01-230-0305
CURB WEIGHT, FULLY EQUIPPED
LESS PAYLOAD AND CREW
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REAR BOGIE (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PAYLOAD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
GROSS WEIGHT, FULLY EQUIPPED
WITH PAYLOAD, LESS CREW*
FRONT (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REAR BOGIE (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TOWED LOAD ALLOWANCE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MAXIMUM VERTICAL LOAD ON PINTLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CENTER OF GRAVITY (AT CURB WEIGHT)
ABOVE GROUND (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REAR OF CENTERLINE OF FRONT AXLE (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PERFORMANCE
AT GROSS WEIGHT W/O TOWED LOAD
MAXIMUM SPEED (MPH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CRUISING RANGE (MI)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TURNING RADIUS (FT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MILITARY LOAD CLASSIFICATIONS
E
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CC/HWY
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9,710
14,110
23,820
10,000
9,910
23,910
33,820
15,000
1.500
44.4
97.4
63
500
38.3
10
17
M930A2
8740184
2320-01-230-0306
10,770
14,150
24,920
10,OOO
10,970
23,950
34,920
15,000
1,500
92.3
63
500
38.3
11
17
* ADD 600 LB FOR 3-SOLDIER CREW W/EQUIPMENT
1-40
TM 55-2320-272-14-1
1-41
TM 55-2320-272-14-1
M931A2 WO/W AND M932A2 W/W
NOMENCLATURE: CHASSIS, TRUCK, TRACTOR, 5-TON, 6X6
DESIGNATIONS
VEHICLE DATA
M931A2 M932A2
ARMY PART NO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8750185
8750186
NSN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..2320-01-230-0302
2320-01-230-0303
CURB WEIGHT, FULLY EQUIPPED
LESS PAYLOAD AND CREW
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9,065
10,125
REAR BOGIE (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10,830
10,870
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19,895
20,995
SEMITRAILER LOAD ON FIFTH WHEEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15,000
15,000
SEMITRAILER WEIGHT W/PAYLOAD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37,500
37,500
GROSS COMBINATION WEIGHT,
FULLY EQUIPPED W/ SEMITRAILER
PAYLOAD LESS CREW
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9,435
10,495
REAR BOGIE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25,460
25,500
TRAILER BOGIE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22,500
22,500
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57,395
58,495
TOWED LOAD ALLOWANCE ON PINTLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
15,000 15,000
MAXIMUM VERTICAL LOAD ON PINTLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1,500 1,500
CENTER OF GRAVITY (AT CURB WEIGHT)
ABOVE GROUND (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
37.0
REAR OF CENTERLINE OF FRONT AXLE ([ N.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88.3
84
PERFORMANCE
AT GROSS WEIGHT W/O TOWED LOAD
MAXIMUM SPEED (MPH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
55 55
CRUISING RANGE (MI)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
460 460
TURNING RADIUS (FT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
39.2 39.2
MILITARY LOAD CLASSIFICATIONS
E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9
9
CC/HWY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -
*ADD 600 LB FOR 3-SOLDIER CREW W/EQUIPMENT
1-42
TM 55-2320-272-14-1
1-43
TM 55-2320-272-14-1
M934A2 WO/W
NOMENCLATURE: TRUCK, VAN, EXPANSIBLE, 5-TON, 6X6
DESIGNATIONS
VEHICLE DATA
M934A2
ARMY PART NO
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8750187
NSN
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
232-0l-230-0300
CURB WEIGHT, FULLY EQUIPPED
LESS PAYLOAD AND CREW
FRONT (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9,915
REAR BOGIE (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18,120
TOTAL (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
28,035
PAYLOAD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5,000
GROSS WEIGHT, FULLY EQUIPPED
WITH PAYLOAD, LESS CREW”
FRONT (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10,135
REAR BOGIE (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
22,900
TOTAL (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
33,035
TOWED LOAD ALLOWANCE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
15,000
MAXIMUM VERTICAL LOAD ON PINTLE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1,500
CENTER OF GRAVITY (AT CURB WEIGHT)
ABOVE GROUND (IN.)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REAR OF CENTERLINE OF FRONT AXLE (IN.)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
135.6
PERFORMANCE
AT GROSS WEIGHT W/O TOWED LOAD
MAXIMUM SPEED (MPH)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
63
CRUISING RANGE (MI)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
350
TURNING RADIUS (FT)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
47.2
MILITARY LOAD CLASSIFICATIONS
E
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
12
CC/HWY
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
16
* ADD 600 LB FOR 3-SOLDIER CREW W/EQUIPMENT
1-44
TM 55-2320-272-14-1
1-45
TM 55-2320-272-14-1
M936A2 W/W
NOMENCLATURE: TRUCK, WRECKER, 5-TON, 6X6
DESIGNATIONS
VEHICLE DATA
M936A2
ARMY PART NO
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..8750189
NSN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2320-01-230-0304
CURB WEIGHT, FULLY EQUIPPED
LESS PAYLOAD AND CREW
FRONT (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10,800
REAR BOGIE (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26,110
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36,910
PAYLOAD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7,000
GROSS WEIGHT, FULLY EQUIPPED
WITH PAYLOAD, LESS CREW*
FRONT (LB)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6,560
REAR BOGIE (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37,350
TOTAL (LB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43,910
TOWED LOAD ALLOWANCE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
20,000
MAXIMUM VERTICAL LOAD ON PINTLE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2,000
CENTER OF GRAVITY (AT CURB WEIGHT)
ABOVE GROUND (IN.)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REAR OF CENTERLINE OF FRONT AXLE (IN.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
123.5
PERFORMANCE
AT GROSS WEIGHT W/O TOWED LOAD
MAXIMUM SPEED (MPH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
CRUISING RANGE (MI)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
500
TURNING RADIUS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
42.8
MILITARY LOAD CLASSIFICATIONS
E
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
18
CC/HWY
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
*ADD 600 LB FOR 3-SOLDIER CREW W/EQUIPMENT
1-46
TM 55-2320-272-14-1
1-47
CHAPTER 2
TM 55-2320-272 -14-1
HIGHWAY TRANSPORT
Section I.
2-1. General
The trucks are highway transportable under their
own power. The trucks will need highway permits in
some areas of CONUS because they exceed the
areas’ legal width limits. AR 55-162 gives additional
guidance on permits in CONUS.
Dimensional and weight restrictions in foreign
countries are more restrictive then those in the
United States. Foreign highway authorities will
require permits for highway transport where ve-
hicles exceed the legal limits. The transportation
movement officer (TMO) can provide further guid-
ance for highway transport in foreign countries.
Permit requirements will vary depending on local
regulations and conditions, but in general the
shipper must:
GENERAL
a. Submit DD Form 1266 (Request for Special
Hauling Permit) to the installation transportation
officer (ITO) 2 weeks before the planned movement.
b. Be aware that travel may be restricted to
daylight hours on normal workdays.
c. Be prepared to use wide load signs, amber
lights, and escorts.
d. Determine if blanket permits are available.
2-2. Self-Delivery
The trucks move under their own power and do not
require special preparation.
2-3. Vehicle Recovery
Recover broken down or damaged trucks using the
M936, M936A1, or M936A2 wrecker.
2-1
CHAPTER 3
TM 55-2320-272-14-1
RAIL TRANSPORT GUIDANCE
3-1. General
Section I. GENERAL
Most of the trucks are rail transportable in CO-
NUS, Canada, and Mexico without restriction. The
M934/M934A1/M1934A2 and M935/M935A1/
M935A2 expansible van trucks’ heights exceed the
Association of American Railroads (AAR) rail
clearance diagram. These trucks may require
special routing on rail lines in the United States,
Canada, and Mexico.
The M934/M934A1/M1934A2 and M935/M935A1/
Section Il.
3-2. Railcar Selection
The trucks are transportable on a variety of rail-
cars. Table 3-1 presents characteristics of com-
M935A2 expansible van trucks, and M936/M936A1/
M936A2 wrecker trucks will require special routing
in foreign countries because of their nonreducible
height. The trucks must be cleared for rail trans-
port on an individual basis with the rail authorities
of the host nation.
*NOTE*
Additional cargo may be transported with the
vehicles if approved by the activity offering
the equipment for transport.
RAIL LOADING
monly available military and commercial railcars
with comments about transporting the trucks on
each railcar.
Table 3-1 Evaluation of Railcar
Railcar Features Comments
DODX 140-TON
68 ft long. 10.5 ft wide 140-ton, steel deck,
cushioned (1/2-in chain WLL 13,750 lb)
DODX 1OO-TON
54 ft long. 10.5 ft wide 100-ton, wood deck,
standard (no chain tiedowns provided)
HTTX 60 ft long. 10.2 ft wide 73-ton, wood deck,
cushioned (1/2-in chain WLL 13,750 lb)
ITTX 89 ft long. 8.5 ft wide 70-ton, steel deck,
cushioned (3/8-in chain WLL 9,000 lb)
MTTX
60 ft long. 10.5 ft wide 74-ton, wood deck,
cushioned (no chain tiedowns provided)
OTTX 60 ft long 10.5 ft wide 72-ton, wood deck,
cushioned (3/8-in chain WLL 9,000 lb)
TTDX 89 ft. long, 8.5 ft wide 74-ton, steel deck,
cushioned (1/2-in chain)
Not recommended;
too large.
Suitable
Suitable
Suitable
Suitable
Suitable
Other general-purpose flatcars can be used provided they are of adequate size and capacity.
3-1
TM 55-2320-272-14-1
3-3. Vehicle Preparation
Truck preparations for rail transport include:
a. Securing all loose items.
b. Removing all trash and mud from the vehicle.
c. Checking for fluid leaks and repairing defects.
d. Inspecting the engine and brakes, and repair-
ing any defects.
e. Inspecting tiedown provisions, and repairing
or replacing any defective or missing provisions or
shackles.
*NOTE*
Most of the trucks’ heights can be reduced by
removing bows, tarpaulin, and exhaust pipe
extensions. If necessary, remove these items
and stow them within the cargo or passenger
compartments.
3-4. Loading Procedures
Place the trucks onto the railcar with a crane of
adequate capacity, or drive them onto the railcar if
a suitable ramp or bridge is available. (See para 4-4
for lifting procedures. ) The trucks must face in the
same direction and be uniformly spaced along the
length of the flatcar to allow sufficient space for
securement at each end of the flatcar and between
the trucks.
Set the parking brakes.
Put transmissions in neutral, and wire them in
place,
**CAUTION**
Use railcar and ground guides when loading
or unloading the trucks.
**CAUTION**
Do not allow the trucks to exceed 3 miles per
hour (walking speed) during loading or un-
loading operations.
3-5. Blocking and Tiedown
Procedures
Rail tiedown of the trucks depends on the type of
railcar, materials available, the truck series, and
the trucks’ GVW at time of shipment, The type of
tiedown provisions on the trucks depends on the
truck series. The M939- and M939A1-series trucks
have two tiedown provisions (one set) while the
M939A2-series trucks have four tiedown provisions
that act as one set. Figure 3-1 shows the proper use
of the four front provisions on the M939A-series
trucks. Most often, the trucks will be transported
on cushion draft, chain-equipped railcars. Instruc-
tions for this tiedown pattern are given in figure 3-
2 and table 3-2.
The shipping unit should reference MTMCTEA
Pamphlet 55-19 for additional guidelines on tying
down its trucks.
Table 3-2. Rail Tiedown Procedure
Item
Procedure
Chain Tiedowns Install 1/2-inch chains at indicated locations symmetrically around
(4-1/2-inch chains with the truck with an angle from railcar deck to chain of about 45
a WLL of 13,250 pounds)
degrees.
Note: When chain-equipped railcars are not available, the shipping unit must provide chains or wire rope for tiedown.
All trucks will require blocking when transported
*NOTE*
on a wooden deck, standard draft gear railcar. If transporting cargo in the truck cargo
Construction and application instructions for chock beds, it must be properly secured.
and side blocks are in MTMCTEA Pamphlet 55-19.
**CAUTION**
Blocking is required on wooden deck, standard
draft gear railcars, The shipping unit must
provide blocking materials.
3-2
TM 55-2320-272-14-1
Figure 3-1. Proper use of the front tiedown provisions.
3-3
Figure 3-2.
TM 55-2320-272-14-1
3-4
CHAPTER 4
TM 55-2320-272-14-1
MARINE TRANSPORT
4-1. General
The trucks are transportable by a variety of inland
waterway cargo carriers and lighters and by all
Section I. GENERAL
seagoing cargo vessels. Most marine vessels will have
lashing/tiedown materials. If shoring is required or
the vessel does not have tiedown materials, then the
shipping unit must provide these materials. The ship
must have suitable tiedown points such as D-rings or
chain lashing anchors.
When possible, the vehicle should receive the protec-
tion of below-deck stowage. In general, good stowage
of vehicles means having them placed fore and aft, as
close together as practical, with minimum spacing
between outer vehicles and the sweatboards. If not
shipped on the vehicle, the breakable parts, spare
parts, and OEM (on-equipment material) should be
protected and properly identified as to location or
disposition during shipment.
*NOTE*
The methods described in this chapter for
lifting and securing vehicles are the recom-
Section
4-3. Vehicle Preparation
mended procedures. Other methods of han-
dling and stowing may be used, provided they
will ensure safe delivery.
4-2. Safety
In addition to the safety precautions in paragraph
1-6 and the cautions, warnings, and notes in this
section, the following safety measures will apply for
marine transport.
a. The shipping unit will notify the marine
vessel if ammunition or explosives are to be trans-
ported with the trucks. Compliance with AR 55-
228, paragraph 2-7, is required.
b. The trucks and ammunition will be handled
and stowed in accordance with the Code of Federal
Regulations, Title 49, Transportation, subparts
176.76 and 176.905. The same regulations are also
contained in Water Carrier Tariff No. 32 or the
current issue of this tariff.
c. Fire extinguishers will be readily available
during ship loading and unloading.
II. SHIP LOADING
Truck preparations for marine transport include:
a. Securing all loose items.
b. Emptying fuel tank to one-fourth of its
capacity.
c. Removing all trash and mud from the trucks.
d.
Checking for fluid leaks and repairing
defects.
e. Inspecting engine and brakes, and repairing
any defects.
f. Inspecting tiedown provisions, and repairing
or replacing any defective or missing provisions or
shackles.
4-4. Loading Procedures
When appropriate (such as RORO vessels), the
trucks can be driven or towed onto the vessel.
When lifting the trucks, the crane being used must
be of adequate capacity. Ship and shore side cranes
are usually rated in long tons (LT), 2,240 pounds,
and/or metric tons (t), 1000 kilograms. Typical
lifting diagrams for the trucks are shown in figures
4-1,4-2, and 4-3.
Place the trucks in the position indicated on the
stow plan so that sufficient tiedown points are
available. Set the parking brake, and put the
transmission in neutral. Disconnect the battery.
***WARNING***
Prior to offering the M939- or M939A1-series
trucks for transport, check and replace, if
necessary, the rear spring pin used for lifting
these vehicles. The proper pin is NSN 5315-01-
206-2239.
***WARNING***
Do not use shackles on the M939- and M939A1-
series trucks’ front bumpers for lifting.
**CAUTION**
Ear protection (plugs) must be worn at all times
when working in RORO ship holds.
4-5. Tiedown Procedures
The preferred tiedown pattern is four chains, with a
35,000-pound capacity, crossed and at an angle of
thirty degrees for trucks weighing up to 50,000
pounds (fig 4-4). (The M939-, M939A1-, and M939A2-
series trucks do not exceed this 50,000-pound GVW
limit.) If the vessel is not equipped with lashing/
tiedown materials, the shipping unit must provide
them.
4-1
TM 55-2320-272-14-1
* NOTE *
This method not intended for lifting expansible vans.
Figure 4-1. Lifting diagram.
4-2
TM 55-2320-272-14-1
* NOTE *
This method of lifting expansible vans exceeds the
24-foot apex height as specified in MIL-STD-209.
Figure 4-2. Lifling diagram for expansible vans.
4-3
TM 55-2320-272-14-1
Figure 4-3. Lifting provision for expansible vans.
4-4
TM 55-2320-272-14-1
* NOTE *
See figure 3-1 for proper use of the
four front provisions on the M939A2-series trucks.
Figure 4-4. Marine tiedown diagram.
4-5
TM 55-2320-272-14-1
The location of the D-rings (or chain lashing an-
chors) and the tiedown materials available will
determine the actual tiedown pattern.
***WARNING***
Do not walk under the trucks when lifted.
*NOTE*
If adequate lashing is not available, use
blocking.
4-6
CHAPTER 5
TM 55-2320-272-14-1
AIR TRANSPORT
Section I.
5-1. General
The trucks are all air transportable on C-5 and C-
17 aircraft. The M923/M923A1/M923A2 thru M932/
M932A1/M932A2 trucks are air transportable on C-
130 and C-141 aircraft. The M936/M936A1/M936A2
wrecker trucks are transportable on the C-130 and
C-141 aircraft using special procedures.
Variables such as weather, airfield characteristics,
and distance to destination affect total cargo loads
and operating ranges. AFP 76-2 provides general
guidance on total cargo loads and operating ranges.
For specific guidance, contact the nearest Air
Mobility Command (AMC) activity.
The shipping unit must ensure that the trucks are
properly prepared for air transport before reaching
the marshaling area. All trucks cargo must be
properly secured. The shipping unit will assist the
aircraft loadmaster/crew in loading and tying down
the trucks. It is the responsibility of the shipping
unit to provide shoring material.
The M925, M925A1, and M929 trucks are certified
for low-velocity airdrop (LVAD) from the C-130 and
C-141, and low-altitude parachute extraction
(LAPE) from the C-130. Procedures can be found in
FM 10-526.
Section Il. TRANSPORT
5-4. USAF Cargo Aircraft
The trucks are all certified for transport on the C-5
and C-17 aircraft. The M923/M923A1/M923A2 thru
M932/M932A1/M932A2 trucks are certified for
airlift on the C-130 and C-141 aircraft. The M936/
M936A1/M936A2 wrecker trucks are certified for
transport on the C-130 and C-141 aircraft using
special procedures shown in paragraph 5.7.1.
The maximum vehicle axle loads permitted on the
C-130 and C-141 aircraft floors limit the allowable
cargo payload on each of the vehicles. The maxi-
mum axle loads are 13,000 pounds for the C-130
and 20,000 pounds for the C-141. Axle loads be-
tween 6,000 and 13,000 pounds are limited to a
28.75-foot portion of the C-130, and axle loads
between 10,000 and 20,000 pounds are limited to
26.7-foot portion of the C-141.
GENERAL
5-2. Safety
Besides the general safety notes in paragraph 1-6,
the following safety considerations and precautions
apply for air transport:
a. Personnel must not refuel or otherwise
service the trucks within 50 feet of the aircraft.
b. Personnel will wear ear protection (plugs) at
all times while working on the flightline.
c. Fire extinguishers will be readily available
during aircraft loading and unloading operations.
d. The vehicle maximum speed is 5 miles per
hour (mph) when within 25 feet of an aircraft. The
maximum speed on loading ramps or inside an
aircraft is 3 miles per hour (mph).
e. The fuel tank will be filled in accordance with
TM 38-250/AFR 71-4, Preparation of Hazardous
Materials for Military Air Shipment.
5-3. Hazardous Material
The shipping unit must provide written notification
before shipping dangerous or hazardous materials
aboard military or Department of Defense (DOD)
contract aircraft. Specific instructions are in TM
38-250/AFR 71-4 or in CFR 49.
BY CARGO AIRCRAFT
5-5. U.S. Army Aircraft
The trucks exceed weight and dimensional limita-
tions for internal transport on U.S. Army fixed-
wing and rotary-wing aircraft.
While several of the cargo truck and truck tractor
versions are within the CH-47 helicopter external
air transport capacity, there is no requirement for
EAT. Therefore, Natick Research, Development
and Engineering Center (Natick) has not evaluated
nor certified the trucks for helicopter lift.
The U.S. Marine Corps is working with Natick to
evaluate and certify some of their trucks for EAT
by the Marine Corps CH-53. If certified, the trucks
will only be transportable at curb weight using a
modified/airlift bumper. For further information
contact Natick, SATNC-UAS, Natick, MA 01760.
5-1
TM 55-2320-272-14-1
5-6. Civil Reserve Air Fleet (CRAF)
The trucks are not certified for transport on CRAF
aircraft. Commercial airlines evaluate transport on
CRAF aircraft on a case-by-case basis.
5-7. Vehicle Preparation
a. Secure all loose items.
b. Remove all trash and mud from the vehicle.
c. Check for fluid leaks and repair any defects.
d. Inspect the engine and brakes, and repair any
defects.
e. Inspect and replace any damaged or missing
tiedown shackles and provisions.
f. For C-130 and C-141 aircraft, remove canvas
top and exhaust stack, move spare tire, fold down
windshield, and fold in mirrors.
5.7.1 M936/M936A1/M936A2
Wrecker Truck Preparation
For transport on the C-130 and C-141 aircraft, the
height shall be reduced to 106.5 inches or less. This
will require that the tires be inflated to cross-
country tire pressures and may require removal of
the upper roller from the boom. Axle weights shall
be reduced to below 13,000 pounds for shipment on
the C-130 aircraft. In addition, the following
preparation must be accomplished prior to loading
the trucks on either the C-130 or C- 141 aircraft.
a. One of the following must be done:
(1). Modify the stabilizer bars; that is, short-
ened, such that the boom is supported and the
maximum height is still within the 106.5-inch limit.
(2). Remove the stabilizer bars and lower the
boom onto a block of wood shoring such that the
hydraulic lift cylinders are not bottomed out. This
will prevent damage to the hydraulic cylinders. The
maximum height shall be less than or equal to the
106.5-inch limit. The boom must be restrained to
meet the MIL-STD-1791 requirements of 3 g
forward, 1.5 g lateral, 1.5 g aft, 2 g up, and 4.5 g
down.
b. Remove the canvas top.
c. Remove the exhaust stack.
d. Remove the upper boom assembly roller (if
required).
e. Fold down the windshield.
*NOTE*
Preparation for transport on C-17 aircraft
could change as the aircraft comes into pro-
duction.
5-8. Vehicle Loading
Vehicles with individual wheel loads in excess of
5,000 pounds may require shoring. For specific
guidance, contact the nearest AMC activity. The
shipping unit must provide shoring in accordance
with the applicable aircraft loading technical order.
The shipping unit will assist the aircraft
loadmaster/crew in loading and tying down the
trucks. The USAF will provide the tiedown
materials.
5-2
APPENDIX A
CONVERSION TABLES
TM 55-2320-272-14-1
1. Common Metric Abbreviations
m = meter kg = kilogram
dm = decimeter
km = kilometer
cm = centimeter t = metric ton
mm = millimeter
2. Linear Measure
1 mi = 1,609.35 m
1 yd = 0.9144 m
1 ft = 0.3048 m
1 in = 0.0254 m
1 m = 10 dm = 100 cm = 1000 mm
1 km = 0.62137 mi
1 m = 1.0936 yd
1 m = 3.2808 ft
1 m = 39.3700 in
3. Surface Measure
1 sq yd = 0.8361 sq m 1 sq m = l.196 sq yd
1 sq ft = 0.0929 sq m 1 sq m = 10.764 sq ft
1 sq in = 0.00065 sq m 1 sq m = 1,550 sq in
4. Cubic Measure
1 cu yd = 0.76455 cu m 1 cu m = 1.31 cu yd
1 cu ft = 0.02831 cu m 1 cu m = 35.30 cu ft
1 cu in = 0.000016 cu m
1 cu m = 61,023 cu in
5. Weight
1 STON = 907.185 kg
1 kg = 2.2046 lb
1 LTON = 1016 kg 1 t = 1,000 kg
1 lb = 0.45359 kg
1 t = 2,204.62 lb
1 STON = 2,000 lb
1 LTON = 2,240 lb
6. The following simplified conversion factors are accurate to within 2 percent for quick computations:
a. Inches to centimeters - Multiply inches by 10 and divide by 4.
b. Yards to meters - Multiply yards by 9 and divide by 10.
c. Miles to kilometers - Multiply miles by 8 and divide by 5.
d. Pounds to kilograms - Multiply pounds by 5 and divide by 11.
7. The following conversions are provided for guidance when procuring lumber, wire rope, or wire in areas
that use the metric system. Lumber sizes are rounded off to the nearest 1/2 cm.
a. Lumber
2-in x 4-in x desired length = 5-cm x 10-cm x desired length
1-in x 6-in x desired length = 2.5-cm x 15-cm x desired length
6-in x 8-in x desired length = 15-cm x 20-cm x desired length
1-in x 12-in x desired length = 2.5-cm x 30-cm x desired length (length normally expressed in ft or m)
b. Wire rope. Round off to next higher whole mm of available wire rope sizes.
318-in dia = 9.5-mm dia
1/2-in dia = 12.7-mm dia
518-in dia = 15.8-mm dia
314-in dia = 19.0-mm dia
718-in dia = 22.2-mm dia
1-in dia = 25.4-mm dia
1-1/4-in dia = 31.7-mm dia
1-1/2-in dia = 38.1-mm dia
c. Wire. No. 8 gauge annealed (11/64-in dia) = 4.37-mm dia. Round off to the next higher whole mm of
available wire rope sizes.
A-1
TM 55-2320-272-14-1
By Order of the Secretary of the Army:
Official:
GORDON R. SULLIVAN
General, United States Army
Chief of Staff
MILTON H. HAMILTON
Administrative Assistant to the
Secretary of the Army
Distribution:
To be distributed in accordance with DA Form 12-34-E, block 0131, requirements for
TM 55-2320-272-14-1.
U..S. GOVERNMENT PRINTING OFFICE : 1993 O - 361-415
PIN: 060174-000

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