The Light Assembly,indicator, cataloged under National Stock Number 6220-01-333-3579, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is The Boeing Company Div Defense. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6220-01-333-3579 |
| Primary Part Number | 5M2478-004 |
| Item Name | Light Assembly,indicator |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 5M2478-004 | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 351-34304-004 | 3/2 Design control — primary reference U.S. Government activity |
| 351-34304-004 | C/1 Advisory reference — outside the item-of-supply concept Safran Electronics & Defense, Avionics Usa, Llc |
| 5M2478 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
NSN 6220-01-333-3579 is a Light Assembly,indicator, manufactured by The Boeing Company Div Defense, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-333-3579 has 1 manufacturer part number on file: 5M2478-004 (The Boeing Company Div Defense).
Key specifications for 5M2478-004: End Item Identification: F-15 AIRCRAFT. 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.
NSN 6220-01-333-3579 has DEMIL Code Q. 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.