The Lamp,incandescent, cataloged under National Stock Number 6240-00-054-3661, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Finnigan Corporation. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 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 | 6240-00-054-3661 |
| Primary Part Number | 87-0786 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | Finnigan Corporation |
| Status | CANCELLED |
| Specification/standard Data | 08108-1968 MANUFACTURERS STANDARD |
| Voltage Rating | 28.000 VOLTS NOMINAL |
| Light Output Rating | 15.000 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING |
| Average Life Rating in Hours | 500.0 |
| Rated Average Life | HOURS |
| Current Rating for Which Designed | 0.890 AMPERES NOMINAL |
| Bulb Style | T (TUBULAR) |
| Bulb Designator | T-3 |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Light Center Length | 0.410 INCHES NOMINAL IN |
| Wattage Rating | 24.920 WATTS |
| Emitted Light Characteristic | COLORLESS |
| Base Style | DOUBLE SLIDE |
| Filament Heavy Duty Service Rating | NOT RATED |
| Filament Designation | C-2V V |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 87-0786 | Bae Systems Information & Electronic Systems Integration Inc. (USA) |
| 1968 | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| 257342 | Raytheon Company Dba Raytheon (USA) |
| 3996-00451 | Leonardo Uk Ltd (GBR) |
| 87-0786 PRIMARY | Finnigan Corporation (USA) |
| 3996-00451 | Leonardo Mw Ltd (GBR) |
| 6127-278-047 | Saab Scania Ab Data Saab Div Military Product (SWE) |
| 1968 | General Electric Co Miniature Lamp Products Dept Lighting Business Group (USA) |
| 381A633 | General Electric Co Miniature Lamp Products Dept Lighting Business Group (USA) |
NSN 6240-00-054-3661 is a Lamp,incandescent, manufactured by Finnigan Corporation, classified under FSC 6240 (No Item Name Available). Status: cancelled.
NSN 6240-00-054-3661 has 9 cross-referenced part numbers: 87-0786 (Bae Systems Information & Electronic Systems Integration Inc.), 1968 (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps), 257342 (Raytheon Company Dba Raytheon), 3996-00451 (Leonardo Uk Ltd), 87-0786 (Finnigan Corporation) and 4 more.
There are 12 known substitutes for 6240-00-054-3661: 4710-00-060-5261, 5325-00-200-7388, 5950-00-411-5145 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 87-0786: Specification/standard Data: 08108-1968 MANUFACTURERS STANDARD; Voltage Rating: 28.000 VOLTS NOMINAL; Light Output Rating: 15.000 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING; Average Life Rating in Hours: 500.0. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 6240-00-054-3661 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.