The Head,crankcase Assembly, cataloged under National Stock Number 2805-01-389-2313, 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 Brp Us 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2805-01-389-2313 |
| Primary Part Number | 434793 |
| Item Name | Head,crankcase Assembly |
| FSC / FSG | 2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components |
| Manufacturer | Brp Us Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 434793 | Brp Us Inc (USA) |
| Reference | Meaning |
|---|---|
| 434793 | 5/9 Secondary reference U.S. Government activity |
| 434793 | 5/9 Secondary reference Outboard Marine Corp Johnson Motors Div |
| 434793 | 3/9 Design control — primary reference Evinrude Motors Product Group of Outboard Marine Corp |
NSN 2805-01-389-2313 is a Head,crankcase Assembly, manufactured by Brp Us Inc, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.
NSN 2805-01-389-2313 has 1 manufacturer part number on file: 434793 (Brp Us Inc).
Key specifications for 434793: Special Features: CIRCULAR SHAPE;FLANGE MTD,W/SEAL;PART OF 4 CYL GASOLINE OUTBOARD MOTOR.. 0 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.