The Engine,diesel, cataloged under National Stock Number 2815-01-289-5609, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Tld Wollard Llc. Government technical data includes 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-01-289-5609 |
| Primary Part Number | LJ50272 |
| Item Name | Engine,diesel |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Tld Wollard Llc |
| Status | ACTIVE |
| FSC Application Data | END ITEM:MB-4 ACFT TOW TRACTOR |
| Reference Data and Literature | AF TO. 36A10-3-34-4 APPLIES |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| LJ50272 PRIMARY | Tld Wollard Llc (USA) |
| Reference | Meaning |
|---|---|
| LJ50272 | 5/9 Secondary reference Perkins Engines Inc |
| T4.236 | D/9 Drawing number reference only Perkins Engines Inc |
NSN 2815-01-289-5609 is a Engine,diesel, manufactured by Tld Wollard Llc, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-01-289-5609 has 1 manufacturer part number on file: LJ50272 (Tld Wollard Llc).
1 possible match (shared part number, not a government interchangeability claim): 2815-01-334-2277. Verify interchangeability with system specifications before substitution.
Key specifications for LJ50272: FSC Application Data: END ITEM:MB-4 ACFT TOW TRACTOR; Reference Data and Literature: AF TO. 36A10-3-34-4 APPLIES. 2 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). 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.