The Heater,vehicular,compartment, cataloged under National Stock Number 2540-01-382-2849, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 2540-01-382-2849 |
| Item Name | Heater,vehicular,compartment |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Status | ACTIVE |
| Current Type | DC |
| Heat Medium Type | AIR |
| Inclosure Material | STEEL |
| Fuel Type | DIESEL FUEL OIL |
| Height | 203.2 MILLIMETERS NOMINAL MM |
| Width | 44.0 MILLIMETERS NOMINAL MM |
| 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 |
| Reference | Meaning |
|---|---|
| 22-0039 | 3/9 Design control — primary reference Lfe Corp Anderson-Nichols and Co Inc |
NSN 2540-01-382-2849 is a Heater,vehicular,compartment, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 4730-01-607-1259. Verify interchangeability with system specifications before substitution.
Key specifications for 2540-01-382-2849: Current Type: DC; Heat Medium Type: AIR; Inclosure Material: STEEL; Fuel Type: DIESEL FUEL OIL. 6 specifications are documented in the U.S. Government catalog.
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.