The Engine,gasoline, cataloged under National Stock Number 2805-00-440-1177, 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 Wisconsin Motors, Llc. Government technical data includes 16 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2805-00-440-1177 |
| Primary Part Number | MVH4D186719 |
| Item Name | Engine,gasoline |
| FSC / FSG | 2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components |
| Manufacturer | Wisconsin Motors, Llc |
| Status | ACTIVE |
| Strokes Per Cycle | 4 |
| Engine Overall Length | 37.000 INCHES NOMINAL IN |
| Reduction Gear Ratio | 1 TO 1 |
| Engine Overall Width | 35.000 INCHES NOMINAL IN |
| Main Power Takeoff Rotation Direction | COUNTERCLOCKWISE |
| Cylinder Head Type | L-HEAD |
| Crankshaft Rotation Direction | CLOCKWISE |
| Engine Overall Height | 38.500 INCHES NOMINAL IN |
| Starting Method | ELECTRICAL |
| Accessory Components and Quantity | 1 AIRCLEANER,1 BASE MTG,1 CARBURETOR,1 FAN,1 LUBRICATING OIL FILTER,1 GOVERNOR,1 MAGNETO,1 FUEL PUMP,1 LUBRICATING OIL PUMP |
| Fuel Induction Type | CARBURETOR |
| Cylinder Quantity | 4 |
| Cylinder Arrangement | SINGLE V-TYPE |
| Standard Bore Diameter | 3.2500 INCHES IN |
| Stroke Length | 3.2500 INCHES IN |
| Ignition Type | MAGNETO |
| 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 |
|---|---|
| MVH4D186719 PRIMARY | Wisconsin Motors, Llc (USA) |
| MVH4D310639 | Wisconsin Motors, Llc (USA) |
| Reference | Meaning |
|---|---|
| MVH4D | 5/9 Secondary reference Wisconsin Motors, Llc |
| MILE11275 | 4/1 Identification reference U.S. Government activity |
NSN 2805-00-440-1177 is a Engine,gasoline, manufactured by Wisconsin Motors, Llc, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.
NSN 2805-00-440-1177 has 2 manufacturer part numbers on file: MVH4D186719 (Wisconsin Motors, Llc), MVH4D310639 (Wisconsin Motors, Llc).
Key specifications for MVH4D186719: Strokes Per Cycle: 4; Engine Overall Length: 37.000 INCHES NOMINAL IN; Reduction Gear Ratio: 1 TO 1; Engine Overall Width: 35.000 INCHES NOMINAL IN. 16 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.