The Outboard Engine, cataloged under National Stock Number 2805-00-294-3598, 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. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2805-00-294-3598 |
| Primary Part Number | RDM12 |
| Item Name | Outboard Engine |
| FSC / FSG | 2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components |
| Manufacturer | Brp Us Inc |
| Status | ACTIVE |
| Cooling Type | DIRECT WATER |
| Propeller Blade Diameter | 11.000 INCHES NOMINAL IN |
| Propeller Blade Quantity | 3 |
| Propeller Attachment Method | KEY OR LOCKNUT |
| Reduction Gear Ratio | 12TO21 |
| Fuel Type | GASOLINE |
| Features Provided | INTEGRAL REVERSE GEAR AND GEAR REDUCTION |
| Starting Method | MANUAL |
| Cylinder Quantity | 2 |
| Propeller Blade Pitch | 12.500 INCHES NOMINAL IN |
| 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 |
|---|---|
| RDM12 PRIMARY | Brp Us Inc (USA) |
| Reference | Meaning |
|---|---|
| MIL-0-11585B | 4/1 Identification reference U.S. Government activity |
| RDM12 | 5/9 Secondary reference Outboard Marine Corp Johnson Motors Div |
NSN 2805-00-294-3598 is a Outboard Engine, manufactured by Brp Us Inc, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.
NSN 2805-00-294-3598 has 1 manufacturer part number on file: RDM12 (Brp Us Inc).
Key specifications for RDM12: Cooling Type: DIRECT WATER; Propeller Blade Diameter: 11.000 INCHES NOMINAL IN; Propeller Blade Quantity: 3; Propeller Attachment Method: KEY OR LOCKNUT. 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.