The Truck Tractor, cataloged under National Stock Number 2320-00-050-8978, is classified within Federal Supply Class 2320 (Trucks and Truck Tractors, Wheeled) of the Ground Effect Vehicles, Motor Vehicles, Trailers group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 30 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2320-00-050-8978 |
| Primary Part Number | 8736862 |
| Item Name | Truck Tractor |
| FSC / FSG | 2320 / 23 — Trucks and Truck Tractors, Wheeled |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Reverse Speed Quantity | 1 |
| Fifth Wheel Type | LOWER FIFTH WHEEL COUPLER |
| Model Number | M810 CHASSIS |
| Load Rating | 20000.0 POUNDS MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Engine Brake Horsepower | 250.0 |
| Engine Horsepower Rating Speed in RPM | 2100.0 |
| Rear Wheel Tread Nominal Width | 72.00 INCHES IN |
| Winch Type | SINGLE DRUM LOCATION NOT OTHERWISE SPECIFIED |
| Transmission Adjunct Type | TRANSFER |
| Cab Roof Type | OPEN |
| Rear Wheel Mounting Type | DUAL |
| Wheel Quantity | 6 |
| Fifth Wheel Center to Cab Nominal Distance | 84.000 INCHES IN |
| Unable to Decode | UNABLE TO DECODE |
| Forward Speed Quantity | 5 |
| Drive Wheel Quantity | 6 |
| Cab Door Quantity | 2 |
| Front Wheel Tread Nominal Width | 74.00 INCHES IN |
| Transmission Type | MANUAL |
| Rated Load Capacity | 5.00 TONS |
| Drive Axle Location | FRONT AND REAR |
| Unable to Decode | UNABLE TO DECODE |
| Engine/motor Manufacturer Code and Model Number | 94012 NHC250 |
| Cylinder Quantity | 6 |
| Seating Capacity | 3 |
| Transmission Adjunct Speed Quantity | 2 |
| Manufacturer Code | 19207 CHASSIS |
| Prime Mover Type | DIESEL ENGINE |
| Battery Voltage Rating in Volts | 12.0 |
| Trailer Brake Connection Type | AIR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 8736862 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| M818 | 6/9 Informative reference only Etablissement Central De Gestion Etde Stockage Du Materiel |
| M818 | 5/1 Secondary reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 2320-00-050-8978 is a Truck Tractor, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2320, Trucks and Truck Tractors, Wheeled. Status: active.
NSN 2320-00-050-8978 has 1 manufacturer part number on file: 8736862 (U S Army Tank Automotive Command Amsta-Im-Mm).
2 possible matches (shared part number, not a government interchangeability claim): 2320-00-050-8984, 4210-00-444-1813. Verify interchangeability with system specifications before substitution.
Key specifications for 8736862: Reverse Speed Quantity: 1; Fifth Wheel Type: LOWER FIFTH WHEEL COUPLER; Model Number: M810 CHASSIS; Load Rating: 20000.0 POUNDS MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS. 30 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.