The Lamp,incandescent, cataloged under National Stock Number 6240-01-369-9883, is classified within Federal Supply Class 6240 (Electric Lamps) of the Lighting Fixtures and Lamps group. The manufacturer of record is Birns Oceanographics Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 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 | 6240-01-369-9883 |
| Primary Part Number | 32B-004 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — Electric Lamps |
| Manufacturer | Birns Oceanographics Inc |
| Status | ACTIVE |
| Rated Average Life | HOURS |
| Filament Heavy Duty Service Rating | NOT RATED |
| Wattage Rating | 250.000 WATTS |
| Current Rating for Which Designed | 2.083 AMPERES NOMINAL |
| Voltage Rating | 120.000 VOLTS NOMINAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 6240-01-369-9883 is a Lamp,incandescent, manufactured by Birns Oceanographics Inc, classified under FSC 6240, Electric Lamps. Status: active.
NSN 6240-01-369-9883 has 2 manufacturer part numbers on file: 32B-004 (Birns Oceanographics Inc), 5187709 (Raytheon Company).
1 possible match (shared part number, not a government interchangeability claim): 6695-01-372-1315. Verify interchangeability with system specifications before substitution.
Key specifications for 32B-004: Rated Average Life: HOURS; Filament Heavy Duty Service Rating: NOT RATED; Wattage Rating: 250.000 WATTS; End Item Identification: DEEP SUBMERGENCE SYSTEMS PROGRAMS (DSSP). 5 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.