The Light,dome, cataloged under National Stock Number 6220-01-528-0222, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is West Marine Products, Inc. Div Government Sales. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6220-01-528-0222 |
| Primary Part Number | 20233235 |
| Item Name | Light,dome |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | West Marine Products, Inc. Div Government Sales |
| Status | ACTIVE |
| Lens Color | CREAM |
| Mounting Method | SCREW |
| Shape | ROUND |
| Lens Transparency | TRANSLUCENT |
| Lamp Type Accommodated and Quantity | 2 XENON |
| Material | GLASS LENS |
| Material | STEEL CORROSION RESISTING BODY |
| Terminal Type and Quantity | 2 WIRE LEAD |
| Lens Surface Condition | RIBBED FACE |
| Lens Type and Quantity | 1 CONVEX, SEMI-DOME |
| Voltage Rating in Volts | 12.0 DC NOMINAL |
| 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 |
|---|---|
| 20233235 PRIMARY | West Marine Products, Inc. Div Government Sales (USA) |
| Reference | Meaning |
|---|---|
| 540625 | 5/9 Secondary reference West Marine Products, Inc. Div Government Sales |
| 420777 | 5/9 Secondary reference West Marine Inc. Dba Port Supply Div Government Sales |
NSN 6220-01-528-0222 is a Light,dome, manufactured by West Marine Products, Inc. Div Government Sales, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-528-0222 has 1 manufacturer part number on file: 20233235 (West Marine Products, Inc. Div Government Sales).
1 possible match (shared part number, not a government interchangeability claim): 2610-01-566-9270. Verify interchangeability with system specifications before substitution.
Key specifications for 20233235: Lens Color: CREAM; Mounting Method: SCREW; Shape: ROUND; Lens Transparency: TRANSLUCENT. 11 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.