The Lamp,incandescent, cataloged under National Stock Number 6240-00-155-7879, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Gte Products Corp Sylvania Miniature Lighting Div. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 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 | 6240-00-155-7879 |
| Primary Part Number | 25A-6V |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | Gte Products Corp Sylvania Miniature Lighting Div |
| Status | CANCELLED |
| Filament Heavy Duty Service Rating | NOT RATED |
| Wattage Rating | 25.000 WATTS |
| Emitted Light Characteristic | WHITE |
| Voltage Rating | 6.000 VOLTS NOMINAL |
| Bulb Style | A (ARBITRARY DESIGNATION) |
| Base Style | MEDIUM SCREW |
| Bulb Light Transmission Characteristic | TRANSLUCENT |
| Bulb Designator | A-19 |
| Current Rating for Which Designed | 4.167 AMPERES NOMINAL |
| Filament Designation | C-6 |
| Average Life Rating in Hours | 1000.0 |
| Rated Average Life | HOURS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 25A-6V PRIMARY | Gte Products Corp Sylvania Miniature Lighting Div (USA) |
| 25A6V | Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company (USA) |
| 878002-5 | Raytheon Company Dba Raytheon (USA) |
| 25A/6 | Marvel Lamp Co Inc (USA) |
| 25A6V | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| 100-500 | Graco Inc. (USA) |
NSN 6240-00-155-7879 is a Lamp,incandescent, manufactured by Gte Products Corp Sylvania Miniature Lighting Div, classified under FSC 6240 (No Item Name Available). Status: cancelled.
NSN 6240-00-155-7879 has 6 cross-referenced part numbers: 25A-6V (Gte Products Corp Sylvania Miniature Lighting Div), 25A6V (Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company), 878002-5 (Raytheon Company Dba Raytheon), 25A/6 (Marvel Lamp Co Inc), 25A6V (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps) and 1 more.
There are 12 known substitutes for 6240-00-155-7879: 3110-00-155-7453, 1270-00-168-9450, 5905-00-223-3117 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 25A-6V: Filament Heavy Duty Service Rating: NOT RATED; Wattage Rating: 25.000 WATTS; Emitted Light Characteristic: WHITE; Voltage Rating: 6.000 VOLTS NOMINAL. 13 total characteristics are documented in the Federal Logistics Information System.
NSN 6240-00-155-7879 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.