The Lamp,incandescent, cataloged under National Stock Number 6240-01-082-8797, is classified within Federal Supply Class 6240 (Electric Lamps) of the Lighting Fixtures and Lamps group. The manufacturer of record is Osram Sylvania Inc. Government technical data includes 17 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | 6240-01-082-8797 |
| Primary Part Number | 150Q/CL/DC |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — Electric Lamps |
| Manufacturer | Osram Sylvania Inc |
| Status | ACTIVE |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Filament Designation | CC-8 |
| Base Style | DOUBLE CONTACT BAYONET CANDELABRA |
| Rated Average Life | HOURS |
| Bulb Designator | T-4 |
| Features Provided | HEAT RESISTANT GLASS |
| Filament Heavy Duty Service Rating | NOT RATED |
| Specification/standard Data | 80204-ETC PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Wattage Rating | 150.000 WATTS |
| Emitted Light Characteristic | COLORLESS |
| Light Output Rating | 2800.000 LUMENS NOMINAL SINGLE RATING |
| Light Center Length | 1.500 INCHES NOMINAL IN |
| Bulb Style | T (TUBULAR) |
| Color Temp in Deg Kelvin | 2900.0 |
| Current Rating for Which Designed | 1.250 AMPERES NOMINAL |
| Voltage Rating | 120.000 VOLTS NOMINAL |
| Average Life Rating in Hours | 2000.0 |
| 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 |
|---|---|
| ETCQ150CL/DC | General Electric Company Dba Ge (USA) |
| 150Q/CL/DC PRIMARY | Osram Sylvania Inc (USA) |
| Reference | Meaning |
|---|---|
| Q150CL/DC | 5/9 Secondary reference General Electric Co Miniature Lamp Products Dept Lighting Business Group |
| Q150CL/DC | 5/1 Secondary reference Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| ETC | 5/2 Secondary reference U.S. Government activity |
NSN 6240-01-082-8797 is a Lamp,incandescent, manufactured by Osram Sylvania Inc, classified under FSC 6240, Electric Lamps. Status: active.
NSN 6240-01-082-8797 has 2 manufacturer part numbers on file: ETCQ150CL/DC (General Electric Company Dba Ge), 150Q/CL/DC (Osram Sylvania Inc).
4 possible matches (shared part number, not a government interchangeability claim): 3439-01-265-8711, 6605-01-550-8570, 6515-01-555-6832. Verify interchangeability with system specifications before substitution.
Key specifications for 150Q/CL/DC: Bulb Light Transmission Characteristic: TRANSPARENT; Filament Designation: CC-8; Base Style: DOUBLE CONTACT BAYONET CANDELABRA; Rated Average Life: HOURS. 17 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.