The Engine,diesel, cataloged under National Stock Number 2815-01-335-4579, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 3 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-01-335-4579 |
| Primary Part Number | 57K1003 |
| Item Name | Engine,diesel |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Supplementary Features | C/O,CONTAINER,NSN 8145012812914; 1 DAMPER,VIBRATION,NSN 2815003541418; 2 ELEMENT,LUB,NSN 2940005806283;1 EA,ELEMENT FILTER,NSN'S 2910002871912 AND 2940007457330;1 GASKET,FLYWHEEL,NSN 5330011678094;SEE DWG 57K1003 FOR MISC HDWE AND PARTS DEL FROM THIS ASSY; ENGINE USED ON M992,M109A6,AND M1050 |
| Accessory Components and Quantity | MODEL 8V71T,7083-7391 ENGINE IS DEPICTED ON DWG 12268500 |
| Cylinder Quantity | 8 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 57K1003 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 2815-01-335-4579 is a Engine,diesel, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-01-335-4579 has 1 manufacturer part number on file: 57K1003 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 57K1003: Supplementary Features: C/O,CONTAINER,NSN 8145012812914; 1 DAMPER,VIBRATION,NSN 2815003541418; 2 ELEMENT,LUB,NSN 2940005806283;1 EA,ELEMENT FILTER,NSN'S 2910002871912 AND 2940007457330;1 GASKET,FLYWHEEL,NSN 5330011678094;SEE DWG 57K1003 FOR MISC HDWE AND PARTS DEL FROM THIS ASSY; ENGINE USED ON M992,M109A6,AND M1050; Accessory Components and Quantity: MODEL 8V71T,7083-7391 ENGINE IS DEPICTED ON DWG 12268500; Cylinder Quantity: 8. 3 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.