The Crankshaft,engine, cataloged under National Stock Number 2805-01-333-5919, 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 Naval Sea Systems Command. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2805-01-333-5919 |
| Primary Part Number | 803-5959303-X-75 |
| Item Name | Crankshaft,engine |
| FSC / FSG | 2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 803-5959303-X-75 PRIMARY | Naval Sea Systems Command (USA) |
| 524-6603688-VHBA-86 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 5959303-75 | 5/2 Secondary reference U.S. Government activity |
| 5959303 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 2805-01-333-5919 is a Crankshaft,engine, manufactured by Naval Sea Systems Command, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.
NSN 2805-01-333-5919 has 2 manufacturer part numbers on file: 803-5959303-X-75 (Naval Sea Systems Command), 524-6603688-VHBA-86 (Naval Sea Systems Command).
3 possible matches (shared part number, not a government interchangeability claim): 4820-01-333-5933, 4820-01-333-5943, 4820-01-334-1133. Verify interchangeability with system specifications before substitution.
Key specifications for 803-5959303-X-75: Overall Length: 8.500 INCHES NOMINAL IN; Special Features: STEEL ALLOY. 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.
NSN 2805-01-333-5919 has DEMIL Code Q. 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.