The Lamp,incandescent, cataloged under National Stock Number 6240-00-578-7422, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Lamp Industry for Use with Industry Designations and Abbreviations for Lamps. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6240-00-578-7422 |
| Primary Part Number | 224 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| Status | CANCELLED |
| Filament Designation | C-2R |
| Emitted Light Characteristic | COLORLESS |
| Base Style | SPECIAL MINIATURE, ONE AND HALF TURN THREAD |
| Voltage Rating | 2.150 VOLTS NOMINAL |
| Filament Heavy Duty Service Rating | NOT RATED |
| Wattage Rating | 0.220 WATTS |
| Current Rating for Which Designed | 0.102 AMPERES NOMINAL |
| Bulb Style | TL (TUBULAR, LENS END) |
| Rated Average Life | HOURS |
| Bulb Designator | TL-2 3/4 |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Average Life Rating in Hours | 5.0 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 224 | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| 114 | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| S-114 | Shokai Far East, Ltd. (USA) |
| LTX224 | Lamptronix Co Ltd (USA) |
| 224 | Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company (USA) |
| WL111 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 224 | General Electric Co Miniature Lamp Products Dept Lighting Business Group (USA) |
NSN 6240-00-578-7422 is a Lamp,incandescent, manufactured by Lamp Industry for Use with Industry Designations and Abbreviations for Lamps, classified under FSC 6240 (No Item Name Available). Status: cancelled.
NSN 6240-00-578-7422 has 7 cross-referenced part numbers: 224 (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps), 114 (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps), S-114 (Shokai Far East, Ltd.), LTX224 (Lamptronix Co Ltd), 224 (Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company) and 2 more.
There are 11 known substitutes for 6240-00-578-7422: 5305-00-017-9795, 5930-00-136-1538, 5930-00-325-8734 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 224: Filament Designation: C-2R; Emitted Light Characteristic: COLORLESS; Base Style: SPECIAL MINIATURE, ONE AND HALF TURN THREAD; Voltage Rating: 2.150 VOLTS NOMINAL. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 6240-00-578-7422 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.