The Heater,vehicular,compartment, cataloged under National Stock Number 2540-00-933-8916, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 22 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2540-00-933-8916 |
| Primary Part Number | 11601697 |
| Item Name | Heater,vehicular,compartment |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Heat Delivery Rate | 20000.0 BRITISH THERMAL UNIT |
| Radio Interference Suppression Type | ARMY, MIL-E-53301, RADIO SUPPRESSION |
| Current Type | DC |
| Heat Medium Type | AIR |
| Inclosure Material | STEEL CORROSION RESISTING |
| Voltage in Volts | 24.0 |
| Diameter | 6.220 INCHES NOMINAL IN |
| Fuel Type | DF-1 WINTER DIESEL FUEL OIL AND 80/87 OCTANE GASOLINE |
| Heat Outlet Quantity | 1 |
| Heat Discharge Outlet Type | ADJUSTABLE |
| Heat Delivery Direction | HORIZONTAL AND VERTICAL |
| Height | 7.470 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM AND ENAMEL |
| Depth | 14.910 INCHES NOMINAL IN |
| Fuel Consumption Rate Per Hour | 1.8 POUNDS LBS |
| Flue Connection Location | BOTTOM 4.45 IN. FROM RIGHT END IN |
| Heat Directing Device | FLEXIBLE DUCTS |
| Ignition Method | ELECTRODE |
| Fuel Feed Method | INTERNAL PUMP |
| Heating Element Type | COMBUSTION CHAMBER |
| Current Rating in Amps | 8.0 |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 11601697 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 2540-00-933-8916 is a Heater,vehicular,compartment, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-00-933-8916 has 1 manufacturer part number on file: 11601697 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11601697: Heat Delivery Rate: 20000.0 BRITISH THERMAL UNIT; Radio Interference Suppression Type: ARMY, MIL-E-53301, RADIO SUPPRESSION; Current Type: DC; Heat Medium Type: AIR. 22 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.