The Lamp,incandescent, cataloged under National Stock Number 6240-00-155-7773, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Westinghouse Electric Corp. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6240-00-155-7773 |
| Primary Part Number | 38SP0T150W |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | Westinghouse Electric Corp |
| Status | CANCELLED |
| Bulb Designator | PAR-38 |
| Features Provided | FILAMENT SHIELDING AND HEAT RESISTANT GLASS |
| Light Output Rating | 1730.000 LUMENS NOMINAL SINGLE RATING |
| Emitted Light Characteristic | COLORLESS |
| Light Intensity Distribution Feature | PARABOLIC REFLECTOR |
| Bulb Style | PAR (PARABOLIC, ALUMNIZED REFLECTOR) |
| Current Rating for Which Designed | 1.154 AMPERES NOMINAL |
| Wattage Rating | 150.000 WATTS |
| Base Style | MEDIUM SCREW SKIRTED |
| Voltage Rating | 130.000 VOLTS NOMINAL |
| Average Life Rating in Hours | 2000.0 |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Rated Average Life | HOURS |
| Filament Heavy Duty Service Rating | NOT RATED |
| Filament Designation | CC-6 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 38SP0T150W PRIMARY | Westinghouse Electric Corp (USA) |
| 10047-1324 | Cooper Crouse-Hinds Llc (USA) |
| A-A-1578 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 150PAR38SP PRIMARY | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| W-L-74 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 5703004 | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| LB2510A5025 | Gte Products Corp Lighting Products Group (USA) |
| 150PARSP120V PRIMARY | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
NSN 6240-00-155-7773 is a Lamp,incandescent, manufactured by Westinghouse Electric Corp, classified under FSC 6240 (No Item Name Available). Status: cancelled.
NSN 6240-00-155-7773 has 8 cross-referenced part numbers: 38SP0T150W (Westinghouse Electric Corp), 10047-1324 (Cooper Crouse-Hinds Llc), A-A-1578 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 150PAR38SP (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps), W-L-74 (Federal Specifications Promulgated by General Services Administration Washington DC) and 3 more.
There are 2 known substitutes for 6240-00-155-7773: 5365-00-751-9066, 6145-01-340-1305. Verify interchangeability with system specifications before substitution.
Key specifications for 38SP0T150W: Bulb Designator: PAR-38; Features Provided: FILAMENT SHIELDING AND HEAT RESISTANT GLASS; Light Output Rating: 1730.000 LUMENS NOMINAL SINGLE RATING; Emitted Light Characteristic: COLORLESS. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 6240-00-155-7773 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.