The Lamp,incandescent, cataloged under National Stock Number 6240-01-577-6745, is classified within Federal Supply Class 6240 (Electric Lamps) of the Lighting Fixtures and Lamps group. The manufacturer of record is General Electric Company Dba Ge. Government technical data includes 8 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. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6240-01-577-6745 |
| Primary Part Number | 19517 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — Electric Lamps |
| Manufacturer | General Electric Company Dba Ge |
| Status | ACTIVE |
| Filament Designation | C-13 |
| Rated Average Life | HOURS |
| Bulb Diameter | 146.0 MILLIMETERS NOMINAL MM |
| Bulb Designator | PAR46 |
| Wattage Rating | 150.000 WATTS |
| Bulb Style | PAR (PARABOLIC, ALUMINIZED REFLECTOR) |
| Voltage Rating | 125.000 VOLTS NOMINAL |
| Average Life Rating in Hours | 1000.0 |
| 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 |
|---|---|
| 19517 PRIMARY | General Electric Company Dba Ge (USA) |
| 19517-150PAR46 PRIMARY | General Electric Company Dba Ge (USA) |
NSN 6240-01-577-6745 is a Lamp,incandescent, manufactured by General Electric Company Dba Ge, classified under FSC 6240, Electric Lamps. Status: active.
NSN 6240-01-577-6745 has 2 manufacturer part numbers on file: 19517 (General Electric Company Dba Ge), 19517-150PAR46 (General Electric Company Dba Ge).
2 possible matches (shared part number, not a government interchangeability claim): 5305-01-668-6521, 1005-01-719-3902. Verify interchangeability with system specifications before substitution.
Key specifications for 19517: Filament Designation: C-13; Rated Average Life: HOURS; Bulb Diameter: 146.0 MILLIMETERS NOMINAL MM; Bulb Designator: PAR46. 8 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.