The Lamp,incandescent, cataloged under National Stock Number 6240-00-881-7980, 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 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 8 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 | 6240-00-881-7980 |
| Primary Part Number | 2U |
| 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 |
| Rated Average Life | INDEFINITE LONG |
| Wattage Rating | 0.768 WATTS AND 0.912 WATTS |
| Emitted Light Characteristic | COLORLESS |
| Current Rating for Which Designed | 0.032 AMPERES MINIMUM AND 0.038 AMPERES MAXIMUM |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Bulb Designator | T-2 |
| Base Style | TELEPHONE SLIDE NUMBER TWO |
| Light Output Rating | 0.200 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING |
| Filament Heavy Duty Service Rating | NOT RATED |
| Bulb Style | T (TUBULAR) |
| Voltage Rating | 24.000 VOLTS NOMINAL |
| Filament Designation | C-2F |
| Average Life Rating in Hours | 5000.0 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2U | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| 1806912 | Northrop Grumman Systems Corporation (USA) |
| C78-392 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| 801369-000 | Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA) |
| 24B2 | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| 24E-2 | Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company (USA) |
| 24B-2 | Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company (USA) |
| 24E2 | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| 801369-000 | Stromberg-Carlson Corp a Plessey Telecommunications Co (USA) |
| 2U | American Telephone and Telegraph Co (USA) |
| 24E | Shelly Associates Inc. (USA) |
| 24TC | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
NSN 6240-00-881-7980 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 6240-00-881-7980 has 12 cross-referenced part numbers: 2U (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps), 1806912 (Northrop Grumman Systems Corporation), C78-392 (American National Standards Institute Incorporated Dba American National Standards Institute), 801369-000 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc), 24B2 (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps) and 7 more.
There are 9 known substitutes for 6240-00-881-7980: 6240-00-155-7837, 5920-00-189-6745, 3417-00-196-7342 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2U: Rated Average Life: INDEFINITE LONG; Wattage Rating: 0.768 WATTS AND 0.912 WATTS; Emitted Light Characteristic: COLORLESS; Current Rating for Which Designed: 0.032 AMPERES MINIMUM AND 0.038 AMPERES MAXIMUM. 15 total characteristics are documented in the Federal Logistics Information System.