The Spotlight, cataloged under National Stock Number 6220-01-228-9580, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is J. W. Speaker Corporation Dba Jw Speaker Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | Spotlight |
| FSC / FSG | 6220 — Electric Vehicular Lights and Fixtures (FSG 62) |
| Manufacturers | J. W. Speaker Corporation Dba Jw Speaker Corp (CAGE 78422) |
| Parameter | Value |
|---|---|
| NSN | 6220-01-228-9580 |
| Primary Part Number | 1400582 |
| Item Name | Spotlight |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | J. W. Speaker Corporation Dba Jw Speaker Corp |
| 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 |
|---|---|
| 1400582 PRIMARY | J. W. Speaker Corporation Dba Jw Speaker Corp (USA) |
| Reference | Meaning |
|---|---|
| 1400580 | 5/9 Secondary reference J. W. Speaker Corporation Dba Jw Speaker Corp |
| 7463610 | 5/9 Secondary reference Oshkosh Corp |
| 1463610 | 5/9 Secondary reference Oshkosh Corp |
| 1463610 | 5/9 Secondary reference Oshkosh Defense Llc |
NSN 6220-01-228-9580 is a Spotlight, manufactured by J. W. Speaker Corporation Dba Jw Speaker Corp, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-228-9580 has 1 manufacturer part number on file: 1400582 (J. W. Speaker Corporation Dba Jw Speaker Corp).
1 possible match (shared part number, not a government interchangeability claim): 5998-01-419-7589. 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.