The Bumper,vehicular, cataloged under National Stock Number 2540-00-537-2188, 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 6 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2540-00-537-2188 |
| Primary Part Number | 8328215 |
| Item Name | Bumper,vehicular |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Style Designator | WRAPAROUND |
| Material Document and Classification | QQ-S-00640, COMP FS1075 FED SPEC SINGLE MATERIAL RESPONSE |
| Mounting Bracket | NOT PROVIDED |
| Construction | ONE-PIECE |
| Material | STEEL COMP 1075 |
| Thickness | 0.375 INCHES NOMINAL IN |
| 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 |
|---|---|
| 8328215 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 2289131 | 3/9 Design control — primary reference Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 |
| 2289131 | 5/9 Secondary reference General Motors Corp |
| 2289131 | C/1 Advisory reference — outside the item-of-supply concept General Motors Llc Dba General Motors Llc |
NSN 2540-00-537-2188 is a Bumper,vehicular, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-00-537-2188 has 1 manufacturer part number on file: 8328215 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 8328215: Overall Height: 6.938 INCHES MINIMUM AND 7.063 INCHES MAXIMUM IN; Style Designator: WRAPAROUND; Material Document and Classification: QQ-S-00640, COMP FS1075 FED SPEC SINGLE MATERIAL RESPONSE; Overall Length: 10.750 INCHES MINIMUM AND 11.250 INCHES MAXIMUM IN. 6 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.