The Top Assembly,truck Body,detachab, cataloged under National Stock Number 2540-01-189-3706, 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 1 specification, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2540-01-189-3706 |
| Primary Part Number | 12340676 |
| Item Name | Top Assembly,truck Body,detachab |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| General Characteristics Item Description | ASSEMBLY CONSISTS OF 15 ITEMS FABRICATED TO FORM A TOP ASSEMBLY; FORA DETAIL BREAKDOWN SEE FSCM 34623 P/N 5581435 |
| 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 |
|---|---|
| 12340676 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 5581435 | Am General Llc (USA) |
| Reference | Meaning |
|---|---|
| 2540011893706 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 2540PL0817317 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 2540-01-189-3706 is a Top Assembly,truck Body,detachab, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-189-3706 has 2 manufacturer part numbers on file: 12340676 (U S Army Tank Automotive Command Amsta-Im-Mm), 5581435 (Am General Llc).
1 possible match (shared part number, not a government interchangeability claim): 2540-01-412-2661. Verify interchangeability with system specifications before substitution.
Key specifications for 12340676: General Characteristics Item Description: ASSEMBLY CONSISTS OF 15 ITEMS FABRICATED TO FORM A TOP ASSEMBLY; FORA DETAIL BREAKDOWN SEE FSCM 34623 P/N 5581435; End Item Identification: CHMMWV 1 1/4 TON TRUCK. 1 specification is 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.