The Lamp,incandescent, cataloged under National Stock Number 6240-00-155-7871, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Cae Usa Inc.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 10 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 | 6240-00-155-7871 |
| Primary Part Number | 6508 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | Cae Usa Inc. |
| Status | ACTIVE |
| Light Center Length | 1.062 INCHES NOMINAL IN |
| Wattage Rating | 5.000 WATTS |
| Voltage Rating | 25.000 VOLTS NOMINAL |
| Average Life Rating in Hours | 500.0 |
| Light Output Rating | 3.600 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING |
| Filament Heavy Duty Service Rating | NOT RATED |
| Bulb Style | T (TUBULAR) |
| Current Rating for Which Designed | 0.200 AMPERES NOMINAL |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Base Style | MINIATURE BAYONET |
| Emitted Light Characteristic | COLORLESS |
| Filament Designation | C-2F |
| Bulb Designator | T-4 1/2 |
| Rated Average Life | HOURS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| G508 | Raytheon Technical Services Company (USA) |
| 1484 | General Electric Co Miniature Lamp Products Dept Lighting Business Group (USA) |
| 6508 PRIMARY | Cae Usa Inc. (USA) |
| 1484 | General Electric Co Lamp Division of Consumer Products Group (USA) |
| 193046 | Army Weapons Command Attn Amswe-Ree-S (USA) |
| 1484 | Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company (USA) |
| 2Z5877-54 PRIMARY | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| 6508 | Raytheon Technical Services Company (USA) |
| 87-0544 | Finnigan Corporation (USA) |
| 1484 | General Electric Company (USA) |
| 1484 | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
NSN 6240-00-155-7871 is a Lamp,incandescent, manufactured by Cae Usa Inc., classified under FSC 6240 (No Item Name Available). Status: active.
NSN 6240-00-155-7871 has 11 cross-referenced part numbers: G508 (Raytheon Technical Services Company), 1484 (General Electric Co Miniature Lamp Products Dept Lighting Business Group), 6508 (Cae Usa Inc.), 1484 (General Electric Co Lamp Division of Consumer Products Group), 193046 (Army Weapons Command Attn Amswe-Ree-S) and 6 more.
There are 12 known substitutes for 6240-00-155-7871: 4730-00-024-3971, 5330-00-031-7009, 5940-00-050-2308 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6508: Light Center Length: 1.062 INCHES NOMINAL IN; Wattage Rating: 5.000 WATTS; Voltage Rating: 25.000 VOLTS NOMINAL; Average Life Rating in Hours: 500.0. 15 total characteristics are documented in the Federal Logistics Information System.