The Housing,fan D,spec, cataloged under National Stock Number 2590-01-594-0656, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is Cummins Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Housing,fan D,spec |
| FSC / FSG | 2590 — Miscellaneous Vehicular Components (FSG 25) |
| Manufacturers | Cummins Inc. (CAGE 15434); Jc Bamford Excavators Ltd (CAGE K7599) |
| Parameter | Value |
|---|---|
| NSN | 2590-01-594-0656 |
| Primary Part Number | 3958412 |
| Item Name | Housing,fan D,spec |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | Cummins Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
NSN 2590-01-594-0656 is a Housing,fan D,spec, manufactured by Cummins Inc., classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-01-594-0656 has 2 manufacturer part numbers on file: 3958412 (Cummins Inc.), 02/911352 (Jc Bamford Excavators Ltd).
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.