The Guard,brush,vehicular, cataloged under National Stock Number 2540-01-666-3254, 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 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 2540-01-666-3254 |
| Primary Part Number | 12586438 |
| Item Name | Guard,brush,vehicular |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Oshkosh Defense Llc |
| Status | ACTIVE |
| Component Quantity | 2 |
| Surface Treatment Document and Classification | IAW 12420325 METHOD 1 OR METHOD 4 MIL STD SINGLE TREATMENT RESPONSE |
| Slot Quantity | 3 |
| Shape | IRREGULAR |
| Color | TAN, 686A A |
| Surface Treatment | CARC (CHEMICAL AGENT RESISTANT COATING) AND PHOSPHATE ZINC |
| 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 |
|---|---|
| 12586438 PRIMARY | Oshkosh Defense Llc (USA) |
NSN 2540-01-666-3254 is a Guard,brush,vehicular, manufactured by Oshkosh Defense Llc, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-666-3254 has 1 manufacturer part number on file: 12586438 (Oshkosh Defense Llc).
Key specifications for 12586438: Component Quantity: 2; Overall Height: 11.69 INCHES NOMINAL IN; Surface Treatment Document and Classification: IAW 12420325 METHOD 1 OR METHOD 4 MIL STD SINGLE TREATMENT RESPONSE; Slot Quantity: 3. 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.