The Light,backup, cataloged under National Stock Number 6220-01-691-7183, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Oshkosh Defense Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6220-01-691-7183 |
| Primary Part Number | 4317334 |
| Item Name | Light,backup |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Oshkosh Defense Llc |
| 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 |
|---|---|
| 4317334 PRIMARY | Oshkosh Defense Llc (USA) |
NSN 6220-01-691-7183 is a Light,backup, manufactured by Oshkosh Defense Llc, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-691-7183 has 1 manufacturer part number on file: 4317334 (Oshkosh Defense Llc).
Key specifications for 4317334: Part Name Assigned by Controlling Agency: LIGHT,BACKUP; End Item Identification: COUNTER FIRE TARGET ACQUISITION RADAR (SGP/TPQ-53). 0 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.