The Horn Button,vehicle, cataloged under National Stock Number 2530-01-356-4600, is classified within Federal Supply Class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components) of the Vehicular Equipment Components group. The manufacturer of record is Alliance Material Handling Inc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Horn Button,vehicle |
| FSC / FSG | 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components (FSG 25) |
| Manufacturers | Alliance Material Handling Inc (CAGE 6H184) |
| Parameter | Value |
|---|---|
| NSN | 2530-01-356-4600 |
| Primary Part Number | 301871 |
| Item Name | Horn Button,vehicle |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Alliance Material Handling Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 301871 | Alliance Material Handling Inc (USA) |
| Reference | Meaning |
|---|---|
| A24823-15 | 5/9 Secondary reference Sparton Engineered Products Inc Flora Group |
| 33-02001 | 3/9 Design control — primary reference Plymouth Industries Inc |
NSN 2530-01-356-4600 is a Horn Button,vehicle, manufactured by Alliance Material Handling Inc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-01-356-4600 has 1 manufacturer part number on file: 301871 (Alliance Material Handling Inc).
1 possible match (shared part number, not a government interchangeability claim): 5930-01-427-9851. Verify interchangeability with system specifications before substitution.
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.