The Radiator,vehicular Compartment H, cataloged under National Stock Number 2540-01-228-1160, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Ikrm Enterprises Inc. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 2540-01-228-1160 |
| Primary Part Number | H6257 |
| Item Name | Radiator,vehicular Compartment H |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Ikrm Enterprises Inc |
| Status | ACTIVE |
| Tank Height | 8.000 INCHES NOMINAL FIRST TANK CENTER IN |
| Tank Thickness | 1.125 INCHES NOMINAL FIRST TANK CENTER IN |
| Tank Width | 6.250 INCHES NOMINAL FIRST TANK CENTER IN |
| Material | COPPER ALLOY AND COPPER TANK FIRST TANK CENTER |
| Core Quantity | 1 |
| 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 |
|---|---|
| H6257 PRIMARY | Ikrm Enterprises Inc (USA) |
| Reference | Meaning |
|---|---|
| H6102 | 5/9 Secondary reference Everco Industries Inc |
NSN 2540-01-228-1160 is a Radiator,vehicular Compartment H, manufactured by Ikrm Enterprises Inc, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-228-1160 has 1 manufacturer part number on file: H6257 (Ikrm Enterprises Inc).
1 possible match (shared part number, not a government interchangeability claim): 7025-01-509-8777. Verify interchangeability with system specifications before substitution.
Key specifications for H6257: Tank Height: 8.000 INCHES NOMINAL FIRST TANK CENTER IN; Tank Thickness: 1.125 INCHES NOMINAL FIRST TANK CENTER IN; Tank Width: 6.250 INCHES NOMINAL FIRST TANK CENTER IN; Special Features: 1982 DODGE LIGHT DUTYTRUCK. 5 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.