The Truck,maintenance, cataloged under National Stock Number 2320-01-078-1789, is classified within Federal Supply Class 2320 (Trucks and Truck Tractors, Wheeled) of the Ground Effect Vehicles, Motor Vehicles, Trailers group. Government technical data includes 30 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2320-01-078-1789 |
| Item Name | Truck,maintenance |
| FSC / FSG | 2320 / 23 — Trucks and Truck Tractors, Wheeled |
| Status | ACTIVE |
| Reverse Speed Quantity | 1 |
| Engine Brake Horsepower | 170.0 |
| Maintenance Body Nominal Outside Width | 93.00 INCHES IN |
| Engine Horsepower Rating Speed in RPM | 3000.0 |
| Rear Wheel Tread Nominal Width | 70.81 INCHES IN |
| Vehicle Maximum Gross Weight | 24000.00 POUNDS LBS |
| Cab Roof Type | CLOSED |
| Rear Wheel Mounting Type | DUAL |
| Wheel Quantity | 4 |
| Features Provided | FRONT BUMPER PULL HOOKS AND HEAVY DUTY COOLING SYSTEM AND POLE DERRICK |
| Forward Speed Quantity | 5 |
| Drive Wheel Quantity | 2 |
| Cab Door Quantity | 2 |
| Front Wheel Tread Nominal Width | 79.10 INCHES IN |
| Transmission Type | MANUAL |
| Axle Speed Quantity | 1 |
| Rated Load Capacity | 0.885 TONS |
| Drive Axle Location | REAR |
| Axle Drive Type | CONVENTIONAL |
| Cylinder Quantity | 8 |
| Seating Capacity | 3 |
| Material | STEEL BODY |
| Prime Mover Type | DIESEL ENGINE |
| Battery Voltage Rating in Volts | 12.0 |
| Derrick Location | FRONT |
| Brake Actuation Method | AIR |
| Cab Type | CONVENTIONAL |
| Purpose for Which Designed | LINE CONSTRUCTION AND LINE MAINTENANCE |
| Nominal Wheelbase | 170.00 INCHES IN |
| Maintenance Body Nominal Outside Height | 47.00 INCHES IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 56-128-102(4X2) | 3/9 Design control — primary reference Altec Industries Inc |
NSN 2320-01-078-1789 is a Truck,maintenance, classified under FSC 2320, Trucks and Truck Tractors, Wheeled. Status: active.
Key specifications for 2320-01-078-1789: Reverse Speed Quantity: 1; Engine Brake Horsepower: 170.0; Maintenance Body Nominal Outside Width: 93.00 INCHES IN; Engine Horsepower Rating Speed in RPM: 3000.0. 30 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.