The Lamp,incandescent, cataloged under National Stock Number 6240-01-445-3451, is classified within Federal Supply Class 6240 (Electric Lamps) of the Lighting Fixtures and Lamps group. The manufacturer of record is Schneider Electric Usa, Inc. Dba Schneider Electric. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6240-01-445-3451 |
| Primary Part Number | 25501-01020 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — Electric Lamps |
| Manufacturer | Schneider Electric Usa, Inc. Dba Schneider Electric |
| Status | ACTIVE |
| Rated Average Life | HOURS |
| Filament Heavy Duty Service Rating | NOT RATED |
| 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 |
|---|---|
| 25501-01020 PRIMARY | Schneider Electric Usa, Inc. Dba Schneider Electric (USA) |
| Reference | Meaning |
|---|---|
| 160-358 | C/1 Advisory reference — outside the item-of-supply concept Rix Industries |
NSN 6240-01-445-3451 is a Lamp,incandescent, manufactured by Schneider Electric Usa, Inc. Dba Schneider Electric, classified under FSC 6240, Electric Lamps. Status: active.
NSN 6240-01-445-3451 has 1 manufacturer part number on file: 25501-01020 (Schneider Electric Usa, Inc. Dba Schneider Electric).
1 possible match (shared part number, not a government interchangeability claim): 6240-01-625-7259. Verify interchangeability with system specifications before substitution.
Key specifications for 25501-01020: Rated Average Life: HOURS; Filament Heavy Duty Service Rating: NOT RATED; End Item Identification: STRATEGIC SEALIFT CONVERSION SHIPS CLASS. 2 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.