The Retainer,lens, cataloged under National Stock Number 6220-01-291-7459, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6220-01-291-7459 |
| Item Name | Retainer,lens |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 THREADED BASE SINGLE MOUNTING FACILITY |
| Overall Diameter | 1.500 INCHES NOMINAL IN |
| Material Document and Classification | WW-T-700/6 FED SPEC SINGLE MATERIAL RESPONSE |
| Nominal Thread Size | 1.250 INCHES SINGLE MOUNTING FACILITY IN |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Thread Quantity Per Inch | 28 SINGLE MOUNTING FACILITY |
| Material | ALUMINUM ALLOY 6061 |
| Thread Series Designator | UN SINGLE MOUNTING FACILITY |
| 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 |
|---|---|
| SM-C-807143 | 5/9 Secondary reference U.S. Government activity |
| 2047143-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6220-01-291-7459 is a Retainer,lens, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
Key specifications for 6220-01-291-7459: Mounting Facility Type and Quantity: 1 THREADED BASE SINGLE MOUNTING FACILITY; Overall Height: 0.150 INCHES NOMINAL IN; Overall Diameter: 1.500 INCHES NOMINAL IN; Material Document and Classification: WW-T-700/6 FED SPEC SINGLE MATERIAL RESPONSE. 8 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.
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.