The Engine Block,gasoline, cataloged under National Stock Number 2805-01-633-2888, 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 Yamaha Motor Corporation, U.s.a. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2805-01-633-2888 |
| Primary Part Number | 6P2-W009B-10-9S |
| Item Name | Engine Block,gasoline |
| FSC / FSG | 2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components |
| Manufacturer | Yamaha Motor Corporation, U.s.a |
| Status | ACTIVE |
| Strokes Per Cycle | 4 |
| Closed System Hull Cooling Feature | INCLUDED |
| Stroke Length | 80.0 MILLIMETERS NOMINAL MM |
| Cooling Method | LIQUID |
| Crankshaft Rotation Direction | CLOCKWISE |
| Direct Raw Water Cooling Feature | INCLUDED |
| Cylinder Quantity | 6 |
| Cylinder Arrangement | SINGLE V-TYPE |
| Brake Horsepower at Specified RPM | 225 HP AT 5500RPM RPM |
| Bore Diameter | 94.0 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| 6P2-W009B-07-9S | Yamaha Motor Corporation, U.s.a (USA) |
| 6P2-W009B-10-9S PRIMARY | Yamaha Motor Corporation, U.s.a (USA) |
NSN 2805-01-633-2888 is a Engine Block,gasoline, manufactured by Yamaha Motor Corporation, U.s.a, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.
NSN 2805-01-633-2888 has 2 manufacturer part numbers on file: 6P2-W009B-07-9S (Yamaha Motor Corporation, U.s.a), 6P2-W009B-10-9S (Yamaha Motor Corporation, U.s.a).
Key specifications for 6P2-W009B-10-9S: Strokes Per Cycle: 4; Closed System Hull Cooling Feature: INCLUDED; Stroke Length: 80.0 MILLIMETERS NOMINAL MM; Cooling Method: LIQUID. 10 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.