The Crankshaft,engine, cataloged under National Stock Number 2815-00-972-8920, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Cummins Power Generation Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Crankshaft,engine |
| FSC / FSG | 2815 — Diesel Engines and Components (FSG 28) |
| Manufacturers | Cummins Power Generation Inc. (CAGE 44940) |
| Parameter | Value |
|---|---|
| NSN | 2815-00-972-8920 |
| Primary Part Number | 104-1285 |
| Item Name | Crankshaft,engine |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Cummins Power Generation Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 104-1285 PRIMARY | Cummins Power Generation Inc. (USA) |
| Reference | Meaning |
|---|---|
| 104-451 | 5/9 Secondary reference Cummins Power Generation Inc. |
| 104B451 | 5/9 Secondary reference Cummins Power Generation Inc. |
| 104-0451 | 5/9 Secondary reference Cummins Power Generation Inc. |
NSN 2815-00-972-8920 is a Crankshaft,engine, manufactured by Cummins Power Generation Inc., classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-00-972-8920 has 1 manufacturer part number on file: 104-1285 (Cummins Power Generation Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-445-4537. Verify interchangeability with system specifications before substitution.
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.