The Lamp,incandescent, cataloged under National Stock Number 6240-00-945-7623, 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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 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 | 6240-00-945-7623 |
| Primary Part Number | 1909 |
| 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 | ACTIVE |
| Emitted Light Characteristic | COLORLESS |
| Voltage Rating | 14.400 VOLTS NOMINAL |
| Rated Average Life | HOURS |
| Light Center Length | 0.750 INCHES NOMINAL IN |
| Light Output Rating | 0.860 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING |
| Bulb Designator | T-3 1/4 |
| Filament Heavy Duty Service Rating | NOT RATED |
| Current Rating for Which Designed | 0.100 AMPERES NOMINAL |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Base Style | MINIATURE BAYONET |
| Average Life Rating in Hours | 1000.0 |
| Filament Designation | C-2V V |
| Wattage Rating | 1.440 WATTS |
| Bulb Style | T (TUBULAR) |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 87-0757 | Bae Systems Information & Electronic Systems Integration Inc. (USA) |
| PL1909 | Precision Lamp Inc (USA) |
| 1909 PRIMARY | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| 1909 | General Electric Co Miniature Lamp Products Dept Lighting Business Group (USA) |
| 87-0757 | Finnigan Corporation (USA) |
| 1909 | Inter-Market Inc (USA) |
NSN 6240-00-945-7623 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: active.
NSN 6240-00-945-7623 has 6 cross-referenced part numbers: 87-0757 (Bae Systems Information & Electronic Systems Integration Inc.), PL1909 (Precision Lamp Inc), 1909 (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps), 1909 (General Electric Co Miniature Lamp Products Dept Lighting Business Group), 87-0757 (Finnigan Corporation) and 1 more.
There are 12 known substitutes for 6240-00-945-7623: 5940-00-192-9962, 6810-00-227-0411, 5133-00-243-2307 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1909: Emitted Light Characteristic: COLORLESS; Voltage Rating: 14.400 VOLTS NOMINAL; Rated Average Life: HOURS; Light Center Length: 0.750 INCHES NOMINAL IN. 15 total characteristics are documented in the Federal Logistics Information System.