The Control,directional Signal Light, cataloged under National Stock Number 6220-01-048-9079, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Standard Motor Products. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | Control,directional Signal Light |
| FSC / FSG | 6220 — Electric Vehicular Lights and Fixtures (FSG 62) |
| Manufacturers | Standard Motor Products (CAGE 78174); Wheeler Fleet Solutions, Co. (CAGE 55683) |
| Parameter | Value |
|---|---|
| NSN | 6220-01-048-9079 |
| Primary Part Number | TW-4 |
| Item Name | Control,directional Signal Light |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Standard Motor Products |
| 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 |
|---|---|
| TW-4 | Standard Motor Products (USA) |
| 86-4216818 | Wheeler Fleet Solutions, Co. (USA) |
| Reference | Meaning |
|---|---|
| 3738076 | 5/9 Secondary reference U.S. Government activity |
| 3635505 | 5/9 Secondary reference Chrysler Corp Hamtramck Assembly |
| 3738076 | 5/9 Secondary reference Chrysler Realty Company Llc Dba Daimler Chrysler |
| 3635505 | 5/9 Secondary reference U.S. Government activity |
| 4216818 | 3/2 Design control — primary reference U.S. Government activity |
| DS137 | 5/9 Secondary reference Tlc Forestry, Llc |
| 6220010489079 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 3738076 | 5/9 Secondary reference Chrysler Corp Hamtramck Assembly |
NSN 6220-01-048-9079 is a Control,directional Signal Light, manufactured by Standard Motor Products, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-048-9079 has 2 manufacturer part numbers on file: TW-4 (Standard Motor Products), 86-4216818 (Wheeler Fleet Solutions, Co.).
1 possible match (shared part number, not a government interchangeability claim): 2090-01-593-4109. 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.