The Lamp,incandescent, cataloged under National Stock Number 6240-00-946-9655, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6240-00-946-9655 |
| Primary Part Number | 1888 |
| 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 |
| Bulb Style | T (TUBULAR) |
| Emitted Light Characteristic | COLORLESS |
| Light Center Length | 0.562 INCHES NOMINAL IN |
| Average Life Rating in Hours | 1500.0 |
| Bulb Designator | T-3 1/4 |
| Wattage Rating | 3.500 WATTS |
| Current Rating for Which Designed | 0.500 AMPERES NOMINAL |
| Voltage Rating | 7.000 VOLTS NOMINAL |
| Filament Heavy Duty Service Rating | NOT RATED |
| Base Style | MINIATURE BAYONET |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Light Output Rating | 2.000 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING |
| Specification/standard Data | 08108-1888 MANUFACTURERS STANDARD |
| Filament Designation | C-2R |
| Rated Average Life | HOURS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1888 | Inter-Market Inc (USA) |
| 65S138284 | Motorola Communications Group Parts Dept Div of Motorola Inc (USA) |
| 1888 | Shelly Associates Inc. (USA) |
| 1888 | Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company (USA) |
| 1888 | General Electric Co Miniature Lamp Products Dept Lighting Business Group (USA) |
| 87-0745 | Bae Systems Information & Electronic Systems Integration Inc. (USA) |
| 1888 PRIMARY | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| 87-0745 | Finnigan Corporation (USA) |
| LTX1888 | Lamptronix Co Ltd (USA) |
| 10079005 | Storage Technology Corporation Dba Storagetek (USA) |
| 19785-39 | Sypris Electronics, Llc (USA) |
| PL1888 | Precision Lamp Inc (USA) |
NSN 6240-00-946-9655 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 6240-00-946-9655 has 12 cross-referenced part numbers: 1888 (Inter-Market Inc), 65S138284 (Motorola Communications Group Parts Dept Div of Motorola Inc), 1888 (Shelly Associates Inc.), 1888 (Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company), 1888 (General Electric Co Miniature Lamp Products Dept Lighting Business Group) and 7 more.
There are 9 known substitutes for 6240-00-946-9655: 5305-00-004-2194, 5310-00-014-8099, 5935-00-173-7285 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1888: Bulb Style: T (TUBULAR); Emitted Light Characteristic: COLORLESS; Light Center Length: 0.562 INCHES NOMINAL IN; Average Life Rating in Hours: 1500.0. 16 total characteristics are documented in the Federal Logistics Information System.