The Heater,vehicular,compartment, cataloged under National Stock Number 2540-01-355-8324, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Austin-Westran Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Item Name | Heater,vehicular,compartment |
| FSC / FSG | 2540 — Vehicular Furniture and Accessories (FSG 25) |
| Manufacturers | Austin-Westran Llc (CAGE 24234); Oshkosh Defense Llc (CAGE 75Q65) |
| Parameter | Value |
|---|---|
| NSN | 2540-01-355-8324 |
| Primary Part Number | 944161 |
| Item Name | Heater,vehicular,compartment |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Austin-Westran Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 944161 PRIMARY | Austin-Westran Llc (USA) |
| 2080790 | Oshkosh Defense Llc (USA) |
| Reference | Meaning |
|---|---|
| 1846320 | 5/9 Secondary reference Oshkosh Corp |
| 2080790 | 7/9 Vendor item drawing reference Oshkosh Corp |
| 936167 | 5/9 Secondary reference Austin-Westran Llc |
NSN 2540-01-355-8324 is a Heater,vehicular,compartment, manufactured by Austin-Westran Llc, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-355-8324 has 2 manufacturer part numbers on file: 944161 (Austin-Westran Llc), 2080790 (Oshkosh Defense Llc).
2 possible matches (shared part number, not a government interchangeability claim): 5961-01-389-7026, 6520-01-389-7362. Verify interchangeability with system specifications before substitution.
Possible hazard — SDS may be required (DLA HMIC P). 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.