The Rocker Arm,engine Poppet Valve, cataloged under National Stock Number 2815-01-574-3702, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Nd Defense Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Rocker Arm,engine Poppet Valve |
| FSC / FSG | 2815 — Diesel Engines and Components (FSG 28) |
| Manufacturers | Nd Defense Llc (CAGE 338X5) |
| Parameter | Value |
|---|---|
| NSN | 2815-01-574-3702 |
| Primary Part Number | 1880917C1 |
| Item Name | Rocker Arm,engine Poppet Valve |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Nd Defense Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1880917C1 PRIMARY | Nd Defense Llc (USA) |
| Reference | Meaning |
|---|---|
| R-940 | D/9 Drawing number reference only Wells and Bridges Inc |
NSN 2815-01-574-3702 is a Rocker Arm,engine Poppet Valve, manufactured by Nd Defense Llc, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-01-574-3702 has 1 manufacturer part number on file: 1880917C1 (Nd Defense Llc).
2 possible matches (shared part number, not a government interchangeability claim): 7035-01-700-6401, 7025-01-702-5248. 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.
NSN 2815-01-574-3702 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.