The Engine,diesel, cataloged under National Stock Number 2815-01-512-0907, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is West Side Tractor Sales Co. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-01-512-0907 |
| Primary Part Number | 4045HF150 |
| Item Name | Engine,diesel |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | West Side Tractor Sales Co |
| Status | ACTIVE |
| Engine Overall Length | 34.100 INCHES NOMINAL IN |
| Engine Overall Width | 24.100 INCHES NOMINAL IN |
| Voltage in Volts | 24.0 |
| Engine Overall Height | 39.400 INCHES NOMINAL IN |
| Piston Action Type | SINGLE ACTING |
| Starting Method | ELECTRICAL |
| Cylinder Quantity | 4 |
| Cylinder Arrangement | STRAIGHT IN-LINE |
| Standard Bore Diameter | 4.190 INCHES IN |
| Stroke Length | 5.000 INCHES 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 |
|---|---|
| 4045HF150 PRIMARY | West Side Tractor Sales Co (USA) |
| 4045HF150 PRIMARY | John Deere Construction & Forestry Company (USA) |
| Reference | Meaning |
|---|---|
| 4045HF150 | 5/9 Secondary reference John Deere Construction & Forestry Company Div Direct Governmental Sales |
NSN 2815-01-512-0907 is a Engine,diesel, manufactured by West Side Tractor Sales Co, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-01-512-0907 has 2 manufacturer part numbers on file: 4045HF150 (West Side Tractor Sales Co), 4045HF150 (John Deere Construction & Forestry Company).
Key specifications for 4045HF150: Engine Overall Length: 34.100 INCHES NOMINAL IN; Engine Overall Width: 24.100 INCHES NOMINAL IN; Voltage in Volts: 24.0; Engine Overall Height: 39.400 INCHES NOMINAL IN. 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.