The Bumper,vehicular, cataloged under National Stock Number 2540-01-682-6166, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Oshkosh Defense Llc. Government technical data includes 10 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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 2540-01-682-6166 |
| Primary Part Number | 4414681 |
| Item Name | Bumper,vehicular |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Oshkosh Defense Llc |
| Status | ACTIVE |
| Mounting Hole Quantity | 4 |
| Usage Design | VEHICULAR |
| Surface Treatment Document and Classification | F-100 +20, TYPE 1 MFR REF SINGLE TREATMENT RESPONSE AND MIL DTL53072 MIL STD SINGLE TREATMENT RESPONSE AND MIL DTL53084 MIL STD 1ST TREATMENT RESPONSE OR A-A52474 FED STD 1ST TREATMENT RESPONSE |
| Mounting Method | WELDED |
| Mounting Bracket | NOT PROVIDED |
| Assembly Method | WELDED |
| Construction | MULTIPLE-PIECE |
| Vehicle Design Control Activity | 75Q65 |
| Surface Treatment | PRIMER EPOXY-LEAD AND CHROMIUM FREE |
| Material | ALUMINUM |
| 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 |
|---|---|
| 4414681 PRIMARY | Oshkosh Defense Llc (USA) |
NSN 2540-01-682-6166 is a Bumper,vehicular, manufactured by Oshkosh Defense Llc, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-682-6166 has 1 manufacturer part number on file: 4414681 (Oshkosh Defense Llc).
Key specifications for 4414681: Mounting Hole Quantity: 4; Usage Design: VEHICULAR; Surface Treatment Document and Classification: F-100 +20, TYPE 1 MFR REF SINGLE TREATMENT RESPONSE AND MIL DTL53072 MIL STD SINGLE TREATMENT RESPONSE AND MIL DTL53084 MIL STD 1ST TREATMENT RESPONSE OR A-A52474 FED STD 1ST TREATMENT RESPONSE; Mounting Method: WELDED. 10 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.