The Heater,vehicular,compartment, cataloged under National Stock Number 2540-01-313-4531, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Ic Corporation. Government technical data includes 12 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 2540-01-313-4531 |
| Primary Part Number | 414745001 |
| Item Name | Heater,vehicular,compartment |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Ic Corporation |
| Status | ACTIVE |
| Heat Delivery Rate | 84000.0 BRITISH THERMAL UNIT |
| Heat Medium Type | AIR |
| Inclosure Material | STEEL |
| Quantity | 2 |
| Height | 12.000 INCHES NOMINAL IN |
| Air Circulation Device | PROPELLER FAN |
| Maximum Pressure Limit | 26.0 POUNDS PER SQUARE INCH GAGE LBS |
| Depth | 26.000 INCHES NOMINAL IN |
| Width | 12.000 INCHES NOMINAL IN |
| Fuel Feed Method | EXTERNAL PUMP |
| Heating Element Type | HOT WATER COIL |
| Operating Control Type | HAND SWITCH |
| 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 |
|---|---|
| 414745001 PRIMARY | Ic Corporation (USA) |
| Reference | Meaning |
|---|---|
| 0200088100 | 5/9 Secondary reference Ic Corporation |
| 200088100 | 5/9 Secondary reference Ic Corporation |
NSN 2540-01-313-4531 is a Heater,vehicular,compartment, manufactured by Ic Corporation, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-313-4531 has 1 manufacturer part number on file: 414745001 (Ic Corporation).
Key specifications for 414745001: Heat Delivery Rate: 84000.0 BRITISH THERMAL UNIT; Heat Medium Type: AIR; Inclosure Material: STEEL; Quantity: 2. 12 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.