The Stop Light-Taillight,vehicular, cataloged under National Stock Number 6220-01-388-7720, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Elc Industries Corp. Dba Aurora Defense Group Div Aurora Defense Group. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | Stop Light-Taillight,vehicular |
| FSC / FSG | 6220 — Electric Vehicular Lights and Fixtures (FSG 62) |
| Manufacturers | Elc Industries Corp. Dba Aurora Defense Group Div Aurora Defense Group (CAGE 5A910) |
| Parameter | Value |
|---|---|
| NSN | 6220-01-388-7720 |
| Primary Part Number | 11639535-383G |
| Item Name | Stop Light-Taillight,vehicular |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Elc Industries Corp. Dba Aurora Defense Group Div Aurora Defense Group |
| 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 |
|---|---|
| 11639535-383G PRIMARY | Elc Industries Corp. Dba Aurora Defense Group Div Aurora Defense Group (USA) |
| Reference | Meaning |
|---|---|
| 8501037 | D/9 Drawing number reference only Trak International |
NSN 6220-01-388-7720 is a Stop Light-Taillight,vehicular, manufactured by Elc Industries Corp. Dba Aurora Defense Group Div Aurora Defense Group, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-388-7720 has 1 manufacturer part number on file: 11639535-383G (Elc Industries Corp. Dba Aurora Defense Group Div Aurora Defense Group).
1 possible match (shared part number, not a government interchangeability claim): 5970-01-692-2555. 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.