The Lamp,incandescent, cataloged under National Stock Number 6240-01-301-1084, is classified within Federal Supply Class 6240 (Electric Lamps) of the Lighting Fixtures and Lamps group. The manufacturer of record is General Electric Co Lamp Refractory Metals Products Dept Products Opns. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 — Electric Lamps (FSG 62) |
| Manufacturers | General Electric Co Lamp Refractory Metals Products Dept Products Opns (CAGE 08804); Grimes Aerospace Company (CAGE 72914) |
| Parameter | Value |
|---|---|
| NSN | 6240-01-301-1084 |
| Primary Part Number | GE4587 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — Electric Lamps |
| Manufacturer | General Electric Co Lamp Refractory Metals Products Dept Products Opns |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| GE4587 PRIMARY | General Electric Co Lamp Refractory Metals Products Dept Products Opns (USA) |
| GE4587 | Grimes Aerospace Company (USA) |
| Reference | Meaning |
|---|---|
| 10193163 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 6240PL0201925 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 6240-01-301-1084 is a Lamp,incandescent, manufactured by General Electric Co Lamp Refractory Metals Products Dept Products Opns, classified under FSC 6240, Electric Lamps. Status: active.
NSN 6240-01-301-1084 has 2 manufacturer part numbers on file: GE4587 (General Electric Co Lamp Refractory Metals Products Dept Products Opns), GE4587 (Grimes Aerospace Company).
1 possible match (shared part number, not a government interchangeability claim): 6220-01-344-8318. Verify interchangeability with system specifications before substitution.
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.