The Dampener,vibration,engine, cataloged under National Stock Number 2815-00-404-2951, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Cummins Inc.. Government technical data includes 10 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-00-404-2951 |
| Primary Part Number | 3037156 |
| Item Name | Dampener,vibration,engine |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Cummins Inc. |
| Status | ACTIVE |
| Mounting Hole Quantity | 6 |
| Engine Model Number for Which Designed | NHC250 |
| Mounting Method | UNTHREADED MOUNTING HOLES |
| Engine Design Control Activity | 94012 |
| Mounting Hole Diameter | 0.531 INCHES NOMINAL IN |
| Outside Diameter | 11.000 INCHES NOMINAL IN |
| Inside Diameter | 3.750 INCHES NOMINAL IN |
| Bolt Circle Diameter | 4.750 INCHES NOMINAL IN |
| Material | STEEL |
| Thickness | 1.812 INCHES NOMINAL IN |
| 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 |
|---|---|
| 3037156 PRIMARY | Cummins Inc. (USA) |
| Reference | Meaning |
|---|---|
| 2815004042951 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| BM71196 | 5/9 Secondary reference Cummins Inc. |
| AR51256 | 5/9 Secondary reference Cummins Inc. |
NSN 2815-00-404-2951 is a Dampener,vibration,engine, manufactured by Cummins Inc., classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-00-404-2951 has 1 manufacturer part number on file: 3037156 (Cummins Inc.).
Key specifications for 3037156: Mounting Hole Quantity: 6; Engine Model Number for Which Designed: NHC250; Mounting Method: UNTHREADED MOUNTING HOLES; Engine Design Control Activity: 94012. 10 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.