The Lamp,incandescent, cataloged under National Stock Number 6240-00-905-6050, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is International Business Machines Corp. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6240-00-905-6050 |
| Primary Part Number | 2414890 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | International Business Machines Corp |
| Status | CANCELLED |
| Base Style | WIRE LEADS, DOWN |
| Emitted Light Characteristic | WHITE |
| Bulb Style | T (TUBULAR) |
| Rated Average Life | HOURS |
| Average Life Rating in Hours | 10000.0 |
| Filament Heavy Duty Service Rating | NOT RATED |
| Current Rating for Which Designed | 0.013 AMPERES MINIMUM AND 0.017 AMPERES MAXIMUM |
| Light Output Rating | 0.002 BEAM CANDLEPOWER MINIMUM AND 0.017 BEAM CANDLEPOWER MAXIMUM SINGLE RATING |
| Bulb Designator | T-1 3/4 |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Features Provided | FILAMENT SHIELDING AND HEAT RESISTANT GLASS |
| Filament Designation | C-6 |
| Voltage Rating | 3.000 VOLTS NOMINAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2414890 | International Business Machines Corp (USA) |
| 2887870-1 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| L.1297 | Itt Industries Cannon Veam (GBR) |
| 2158-D | General Electric Co Semi-Conductor Products Dept (USA) |
| L.1297 | Itt Industries Limited, Itt Cannon Uk (GBR) |
| 2158D | General Electric Co Miniature Lamp Products Dept Lighting Business Group (USA) |
| CM2158 | Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (USA) |
| 2158 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| 7503600-938 | Univox-California (USA) |
| 2158D | General Electric Company (USA) |
| 2158 | Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (USA) |
NSN 6240-00-905-6050 is a Lamp,incandescent, manufactured by International Business Machines Corp, classified under FSC 6240 (No Item Name Available). Status: cancelled.
NSN 6240-00-905-6050 has 11 cross-referenced part numbers: 2414890 (International Business Machines Corp), 2887870-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), L.1297 (Itt Industries Cannon Veam), 2158-D (General Electric Co Semi-Conductor Products Dept), L.1297 (Itt Industries Limited, Itt Cannon Uk) and 6 more.
There are 12 known substitutes for 6240-00-905-6050: 5305-00-033-2525, 5962-00-086-7484, 9540-00-145-5771 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2414890: Base Style: WIRE LEADS, DOWN; Emitted Light Characteristic: WHITE; Bulb Style: T (TUBULAR); Rated Average Life: HOURS. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 6240-00-905-6050 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.