The Engine Block Assembly,gasoline, cataloged under National Stock Number 2805-01-062-6731, is classified within Federal Supply Class 2805 (Gasoline Reciprocating Engines, Except Aircraft; and Components) of the Engines, Turbines, and Components group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2805-01-062-6731 |
| Item Name | Engine Block Assembly,gasoline |
| FSC / FSG | 2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components |
| Status | ACTIVE |
| Strokes Per Cycle | 4 |
| Closed System Hull Cooling Feature | NOT INCLUDED |
| Stroke Length | 4.375 INCHES NOMINAL IN |
| Flywheel | NOT INCLUDED |
| Cooling Method | LIQUID |
| Valve Arrangement for Which Designed | L |
| Crankshaft Rotation Direction | COUNTERCLOCKWISE |
| Direct Raw Water Cooling Feature | NOT INCLUDED |
| Cylinder Quantity | 4 |
| Cylinder Arrangement | STRAIGHT IN-LINE |
| Supercharger Usage Feature | NOT PROVIDED |
| Brake Horsepower at Specified RPM | 62.7 BHP AT 2800 RPM RPM |
| Bore Diameter | 3.437 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 |
| Reference | Meaning |
|---|---|
| 998929 | 5/2 Secondary reference U.S. Government activity |
| F163A507603R | 3/9 Design control — primary reference Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc |
| F163A507602R | 5/9 Secondary reference Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc |
| F163A507601R | 5/9 Secondary reference Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc |
| 998929 | 5/9 Secondary reference Clark Equipment Co |
NSN 2805-01-062-6731 is a Engine Block Assembly,gasoline, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.
Key specifications for 2805-01-062-6731: Strokes Per Cycle: 4; Closed System Hull Cooling Feature: NOT INCLUDED; Stroke Length: 4.375 INCHES NOMINAL IN; Flywheel: NOT INCLUDED. 13 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.