The Heater,vehicular,compartment, cataloged under National Stock Number 2540-01-554-3601, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Deere & Co. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 2540-01-554-3601 |
| Primary Part Number | KV24379 |
| Item Name | Heater,vehicular,compartment |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Deere & Co |
| Status | ACTIVE |
| Heat Medium Type | HOT WATER |
| Functional Description | USED TO PROVIDE WARM AIR FOR OPERATOR AND DEFROST FOR WINDSHIELD |
| 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 |
|---|---|
| KV24379 | Rdo Equipment Rdo Equipment Pty Ltd (AUS) |
| KV24379 | Rdo Equipment Pty Ltd (AUS) |
| KV24379 PRIMARY | Deere & Co (USA) |
| Reference | Meaning |
|---|---|
| KV24379 | 5/9 Secondary reference Hitachi Construction Machinery Aust Australia Pty Ltd Hitachi Construction Machinery |
| KV24379 | 5/9 Secondary reference Rdo Equipment Pty Ltd |
NSN 2540-01-554-3601 is a Heater,vehicular,compartment, manufactured by Deere & Co, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-554-3601 has 3 manufacturer part numbers on file: KV24379 (Rdo Equipment Rdo Equipment Pty Ltd), KV24379 (Rdo Equipment Pty Ltd), KV24379 (Deere & Co).
Key specifications for KV24379: Heat Medium Type: HOT WATER; Functional Description: USED TO PROVIDE WARM AIR FOR OPERATOR AND DEFROST FOR WINDSHIELD; Part Name Assigned by Controlling Agency: HEATER; End Item Identification: WHEEL LOADER, JOHN DEERE. 3 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.