The Housing,light, cataloged under National Stock Number 6220-01-440-7325, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 6220-01-440-7325 |
| Item Name | Housing,light |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 800-607-1 | 3/9 Design control — primary reference U.S. Government activity |
| 800-607-1 | C/1 Advisory reference — outside the item-of-supply concept Safran Electronics & Defense, Avionics Usa, Llc |
NSN 6220-01-440-7325 is a Housing,light, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 6550-01-578-3474. Verify interchangeability with system specifications before substitution.
Key specifications for 6220-01-440-7325: Overall Height: 0.740 INCHES NOMINAL IN; Overall Length: 3.060 INCHES MAXIMUM IN; Overall Width: 0.740 INCHES NOMINAL IN; Special Features: LAMP CAPSULE/LENS RETAINER ASSY, MOISTURE SEALED, MOMENTARY ACTION, W/O RFI SCREEN; INCLUDES 4 INCANDESCANT LAMPS, MIDGET FLANGED LAMP BASE; PANEL MOUNT FOR MAXIMUM OF 0.190 INCHES THICK; HAS 5 CRIMP STYLE TERMINALS; USES A 4 LAMP COMMON CIRCUIT IN. 1 specification is 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.