The Valve,poppet,engine, cataloged under National Stock Number 2805-01-103-7143, is classified within Federal Supply Class 2805 (Gasoline Reciprocating Engines, Except Aircraft; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Crown Coachworks Inc Div Crown Coachworks Auto Body & Paint. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 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 | Valve,poppet,engine |
| FSC / FSG | 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components (FSG 28) |
| Manufacturers | Crown Coachworks Inc Div Crown Coachworks Auto Body & Paint (CAGE 26494) |
| Parameter | Value |
|---|---|
| NSN | 2805-01-103-7143 |
| Primary Part Number | 224401 |
| Item Name | Valve,poppet,engine |
| FSC / FSG | 2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components |
| Manufacturer | Crown Coachworks Inc Div Crown Coachworks Auto Body & Paint |
| 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 |
|---|---|
| 224401 PRIMARY | Crown Coachworks Inc Div Crown Coachworks Auto Body & Paint (USA) |
NSN 2805-01-103-7143 is a Valve,poppet,engine, manufactured by Crown Coachworks Inc Div Crown Coachworks Auto Body & Paint, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.
NSN 2805-01-103-7143 has 1 manufacturer part number on file: 224401 (Crown Coachworks Inc Div Crown Coachworks Auto Body & Paint).
1 possible match (shared part number, not a government interchangeability claim): 5342-01-380-3525. 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.