The Armor Set,supplemental,small Arm, cataloged under National Stock Number 2540-01-587-7947, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Army, United States Department of the Dba Prototype Integration Div Prototype Integration Facility. 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: KT.
| Item Name | Armor Set,supplemental,small Arm |
| FSC / FSG | 2540 — Vehicular Furniture and Accessories (FSG 25) |
| Manufacturers | Army, United States Department of the Dba Prototype Integration Div Prototype Integration Facility (CAGE 4QTA0) |
| Parameter | Value |
|---|---|
| NSN | 2540-01-587-7947 |
| Primary Part Number | PIF26689 |
| Item Name | Armor Set,supplemental,small Arm |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Army, United States Department of the Dba Prototype Integration Div Prototype Integration Facility |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | KT |
| Part Number | Manufacturer |
|---|---|
| PIF26689 PRIMARY | Army, United States Department of the Dba Prototype Integration Div Prototype Integration Facility (USA) |
NSN 2540-01-587-7947 is a Armor Set,supplemental,small Arm, manufactured by Army, United States Department of the Dba Prototype Integration Div Prototype Integration Facility, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-587-7947 has 1 manufacturer part number on file: PIF26689 (Army, United States Department of the Dba Prototype Integration Div Prototype Integration Facility).
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 2540-01-587-7947 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.