The Push Rod,engine Poppet Valve, cataloged under National Stock Number 2815-01-391-0859, 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.. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Push Rod,engine Poppet Valve |
| FSC / FSG | 2815 — Diesel Engines and Components (FSG 28) |
| Manufacturers | Cummins Inc. (CAGE 15434); Cummins Ltd (CAGE K4843) |
| Parameter | Value |
|---|---|
| NSN | 2815-01-391-0859 |
| Primary Part Number | 3057139 |
| Item Name | Push Rod,engine Poppet Valve |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Cummins 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 |
|---|---|
| 3057139 PRIMARY | Cummins Inc. (USA) |
| 3057139 | Cummins Ltd (GBR) |
| 04.03 OPTION BP6042 REFERENCE 21 | Cummins Ltd (GBR) |
| 04.03 OPTION BP6042/21 | Cummins Ltd (GBR) |
NSN 2815-01-391-0859 is a Push Rod,engine Poppet Valve, manufactured by Cummins Inc., classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-01-391-0859 has 4 manufacturer part numbers on file: 3057139 (Cummins Inc.), 3057139 (Cummins Ltd), 04.03 OPTION BP6042 REFERENCE 21 (Cummins Ltd), 04.03 OPTION BP6042/21 (Cummins Ltd).
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.