The Cooler Assembly, cataloged under National Stock Number 2815-00-036-4261, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Cooper Machinery Services Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Cooler Assembly |
| FSC / FSG | 2815 — Diesel Engines and Components (FSG 28) |
| Manufacturers | Cooper Machinery Services Llc (CAGE 14541) |
| Parameter | Value |
|---|---|
| NSN | 2815-00-036-4261 |
| Primary Part Number | 2FS37-1 |
| Item Name | Cooler Assembly |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Cooper Machinery Services Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 2FS37-1 PRIMARY | Cooper Machinery Services Llc (USA) |
| Reference | Meaning |
|---|---|
| 2-FS-37-1 | 5/9 Secondary reference U.S. Government activity |
| FSN37PC9-10-30 | 5/9 Secondary reference U.S. Government activity |
| FSN37 | 5/9 Secondary reference U.S. Government activity |
| CB0177C | 5/9 Secondary reference U.S. Government activity |
| FSC37 | 5/9 Secondary reference U.S. Government activity |
NSN 2815-00-036-4261 is a Cooler Assembly, manufactured by Cooper Machinery Services Llc, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-00-036-4261 has 1 manufacturer part number on file: 2FS37-1 (Cooper Machinery Services Llc).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 2815-00-036-4261 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.