The Lamp,incandescent, cataloged under National Stock Number 6240-00-954-5491, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6240-00-954-5491 |
| Primary Part Number | WL50 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Average Life Rating in Hours | 300.0 |
| Rated Average Life | HOURS |
| Bulb Designator | PAR-36 |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Wattage Rating | 100.000 WATTS |
| Light Intensity Distribution Feature | PARABOLIC REFLECTOR |
| Light Output Rating | 85000.000 LUMENS NOMINAL SINGLE RATING |
| Features Provided | FILAMENT SHIELDING AND HEAT RESISTANT GLASS |
| Base Style | TWO SCREW TERMINALS |
| Bulb Style | PAR (PARABOLIC, ALUMINIZED REFLECTOR) |
| Emitted Light Characteristic | WHITE |
| Filament Heavy Duty Service Rating | NOT RATED |
| Filament Designation | C-6 |
| Voltage Rating | 6.000 VOLTS NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| WL50 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 4614 | General Electric Co Miniature Lamp Products Dept Lighting Business Group (USA) |
| 6414 | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
NSN 6240-00-954-5491 is a Lamp,incandescent, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 6240 (No Item Name Available). Status: active.
NSN 6240-00-954-5491 has 3 cross-referenced part numbers: WL50 (Federal Specifications Promulgated by General Services Administration Washington DC), 4614 (General Electric Co Miniature Lamp Products Dept Lighting Business Group), 6414 (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps).
There are 12 known substitutes for 6240-00-954-5491: 3110-00-144-8569, 5315-00-200-4987, 1005-00-344-6266 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for WL50: Average Life Rating in Hours: 300.0; Rated Average Life: HOURS; Bulb Designator: PAR-36; Bulb Light Transmission Characteristic: TRANSPARENT. 15 total characteristics are documented in the Federal Logistics Information System.