The Light,navigational,marine, cataloged under National Stock Number 6220-01-448-2933, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Glamox Aqua Signal Corporation. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6220-01-448-2933 |
| Primary Part Number | 3508-002 |
| Item Name | Light,navigational,marine |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | Glamox Aqua Signal Corporation |
| Status | ACTIVE |
| Shape | STRAIGHT |
| Lamp Type Accommodated and Quantity | 1 INCANDESCENT |
| Material | PLASTIC POLYCARBONATE BODY |
| 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 |
|---|---|
| 3508-002 | Aqua Marine International (GBR) |
| 980157/8 | Bvt Surface Fleet Support Ltd (halmatic Range) (GBR) |
| AS256 | Kent Marine Equipement (FRA) |
| 3508-002 PRIMARY | Glamox Aqua Signal Corporation (USA) |
| Reference | Meaning |
|---|---|
| FS0000612 | 5/9 Secondary reference Mn/ssf Marine Nationale / Service De Soutien De La Flotte |
| 3516 002 | 5/9 Secondary reference Glamox Aqua Signal Corporation |
NSN 6220-01-448-2933 is a Light,navigational,marine, manufactured by Glamox Aqua Signal Corporation, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-448-2933 has 4 manufacturer part numbers on file: 3508-002 (Aqua Marine International), 980157/8 (Bvt Surface Fleet Support Ltd (halmatic Range)), AS256 (Kent Marine Equipement), 3508-002 (Glamox Aqua Signal Corporation).
Key specifications for 3508-002: Shape: STRAIGHT; Lamp Type Accommodated and Quantity: 1 INCANDESCENT; Material: PLASTIC POLYCARBONATE BODY; Voltage Rating in Volts: 12.0 DC NOMINAL. 4 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.