The Power Unit,gasoline, cataloged under National Stock Number 2805-00-448-3687, 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 23 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2805-00-448-3687 |
| Primary Part Number | MBKNDSPEC311829 |
| Item Name | Power Unit,gasoline |
| FSC / FSG | 2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components |
| Manufacturer | Wisconsin Motors, Llc |
| Status | ACTIVE |
| Dual Ignition System | NOT INCLUDED |
| Strokes Per Cycle | 4 |
| Inclosure Type | OPEN |
| Closed System Hull Cooling Feature | NOT INCLUDED |
| Electromagnetic Interference Suppression | NOT PROVIDED |
| Main Power Takeoff Rotation Direction | COUNTERCLOCKWISE |
| Cylinder Head Type | I-HEAD |
| Transmission | NOT INCLUDED |
| Crankshaft Rotation Direction | COUNTERCLOCKWISE |
| Supercharger | NOT INCLUDED |
| Starting Method | MANUAL |
| Clutch | NOT INCLUDED |
| Fuel Induction Type | CARBURETOR |
| Reduction Gear | NOT INCLUDED |
| Cylinder Quantity | 1 |
| Cylinder Arrangement | VERTICAL SINGLE CYLINDER |
| Brake Horsepower at Specified RPM | 6 BHP AT 3000 RPM RPM |
| Standard Bore Diameter | 2.875 INCHES IN |
| Stroke Length | 3.750 INCHES IN |
| Cooling Medium | AIR |
| Mounting Type | BASE |
| Ignition Type | MAGNETO |
| Governor Controlled Feature | INCLUDED |
| 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 |
|---|---|
| MBKNDSPEC311829 PRIMARY | Wisconsin Motors, Llc (USA) |
| Reference | Meaning |
|---|---|
| MBKND | C/1 Advisory reference — outside the item-of-supply concept Wisconsin Motors, Llc |
NSN 2805-00-448-3687 is a Power Unit,gasoline, manufactured by Wisconsin Motors, Llc, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.
NSN 2805-00-448-3687 has 1 manufacturer part number on file: MBKNDSPEC311829 (Wisconsin Motors, Llc).
Key specifications for MBKNDSPEC311829: Dual Ignition System: NOT INCLUDED; Strokes Per Cycle: 4; Inclosure Type: OPEN; Closed System Hull Cooling Feature: NOT INCLUDED. 23 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.