The Lens,light, cataloged under National Stock Number 6210-01-436-7343, is classified within Federal Supply Class 6210 (Indoor and Outdoor Electric Lighting Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is Eao Switch Corporation. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 6210-01-436-7343 |
| Primary Part Number | 22-903.4 |
| Item Name | Lens,light |
| FSC / FSG | 6210 / 62 — Indoor and Outdoor Electric Lighting Fixtures |
| Manufacturer | Eao Switch Corporation |
| Status | ACTIVE |
| Color | YELLOW LENS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 22-903.4 PRIMARY | Eao Switch Corporation (USA) |
| E4873280 | Rolls-Royce Submarines Limited (GBR) |
| PS338740.03 | L3harris Mapps Inc (CAN) |
| 70102075 | Bae Systems Marine Limited (GBR) |
| Reference | Meaning |
|---|---|
| G-1979 | D/9 Drawing number reference only L3 Technologies, Inc. |
NSN 6210-01-436-7343 is a Lens,light, manufactured by Eao Switch Corporation, classified under FSC 6210, Indoor and Outdoor Electric Lighting Fixtures. Status: active.
NSN 6210-01-436-7343 has 4 manufacturer part numbers on file: 22-903.4 (Eao Switch Corporation), E4873280 (Rolls-Royce Submarines Limited), PS338740.03 (L3harris Mapps Inc), 70102075 (Bae Systems Marine Limited).
1 possible match (shared part number, not a government interchangeability claim): 6210-01-436-7348. Verify interchangeability with system specifications before substitution.
Key specifications for 22-903.4: Color: YELLOW LENS; End Item Identification: STRATEGIC SEALIFT CONVERSION SHIPS CLASS. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.