The Lamp,incandescent, cataloged under National Stock Number 6240-00-155-8686, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Jednolity Indeks Materialowy - Uniform Material Index. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 11 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 | 6240-00-155-8686 |
| Primary Part Number | 6240PL0931940 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | Jednolity Indeks Materialowy - Uniform Material Index |
| Status | CANCELLED |
| Light Center Length | 1.250 INCHES NOMINAL IN |
| Current Rating for Which Designed | 1.020 AMPERES NOMINAL |
| Emitted Light Characteristic | COLORLESS |
| Filament Heavy Duty Service Rating | NOT RATED |
| Light Output Rating | 32.000 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING |
| Wattage Rating | 28.560 WATTS |
| Average Life Rating in Hours | 500.0 |
| Bulb Style | S (STRAIGHT SIDE) |
| Voltage Rating | 28.000 VOLTS NOMINAL |
| Filament Designation | C-6 |
| Base Style | DOUBLE CONTACT BAYONET CANDELABRA |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Specification/standard Data | 08108-1638 MANUFACTURERS STANDARD |
| Rated Average Life | HOURS |
| Bulb Designator | S-8 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6240PL0931940 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 1638 | General Electric Company Dba Ge (USA) |
| PL1638 | Precision Lamp Inc (USA) |
| 1638 | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| 7900130-135 | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA) |
| 1638 | Satair A/s (DNK) |
| 87-0601 | Finnigan Corporation (USA) |
| 1638 | General Electric Co Miniature Lamp Products Dept Lighting Business Group (USA) |
| 10281174-10 | Us Army Aviation and Missile Command (USA) |
| MS15584-9 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| TLNBF0009 | Comtec Information Systems Inc Digitronics Div (USA) |
NSN 6240-00-155-8686 is a Lamp,incandescent, manufactured by Jednolity Indeks Materialowy - Uniform Material Index, classified under FSC 6240 (No Item Name Available). Status: cancelled.
NSN 6240-00-155-8686 has 11 cross-referenced part numbers: 6240PL0931940 (Jednolity Indeks Materialowy - Uniform Material Index), 1638 (General Electric Company Dba Ge), PL1638 (Precision Lamp Inc), 1638 (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps), 7900130-135 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan) and 6 more.
There are 12 known substitutes for 6240-00-155-8686: 4920-00-001-3913, 6320-00-036-3674, 5998-00-153-5724 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6240PL0931940: Light Center Length: 1.250 INCHES NOMINAL IN; Current Rating for Which Designed: 1.020 AMPERES NOMINAL; Emitted Light Characteristic: COLORLESS; Filament Heavy Duty Service Rating: NOT RATED. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 6240-00-155-8686 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.