The Lamp,incandescent, cataloged under National Stock Number 6240-01-335-7727, 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6240-01-335-7727 |
| Primary Part Number | 25T8DC |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | Gte Products Corp Sylvania Miniature Lighting Div |
| Status | ACTIVE |
| Filament Designation | C-7A A |
| Emitted Light Characteristic | COLORLESS |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Light Output Rating | 235.000 LUMENS NOMINAL SINGLE RATING |
| Base Style | DOUBLE CONTACT BAYONET CANDELABRA |
| Voltage Rating | 120.000 VOLTS NOMINAL |
| Bulb Style | T (TUBULAR) |
| Wattage Rating | 25.000 WATTS |
| Bulb Designator | T-8 |
| Filament Heavy Duty Service Rating | NOT RATED |
| Rated Average Life | NOT RATED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 25T8DC | Lamptronix Co Ltd (USA) |
| 25T8DC | General Electric Company Dba Ge (USA) |
| BC25T8DC | Philips Lighting Co Div North American Philips Corp Pobox 6800 Somerset Nj 088756800 (USA) |
| 14741 | General Electric Company Dba Ge (USA) |
| 25T8DC PRIMARY | Gte Products Corp Sylvania Miniature Lighting Div (USA) |
NSN 6240-01-335-7727 is a Lamp,incandescent, manufactured by Gte Products Corp Sylvania Miniature Lighting Div, classified under FSC 6240 (No Item Name Available). Status: active.
NSN 6240-01-335-7727 has 5 cross-referenced part numbers: 25T8DC (Lamptronix Co Ltd), 25T8DC (General Electric Company Dba Ge), BC25T8DC (Philips Lighting Co Div North American Philips Corp Pobox 6800 Somerset Nj 088756800), 14741 (General Electric Company Dba Ge), 25T8DC (Gte Products Corp Sylvania Miniature Lighting Div).
There are 7 known substitutes for 6240-01-335-7727: 5950-00-062-1848, 6240-00-155-8653, 5136-00-199-6712 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 25T8DC: Filament Designation: C-7A A; Overall Length: 2.625 INCHES NOMINAL IN; Emitted Light Characteristic: COLORLESS; Bulb Light Transmission Characteristic: TRANSPARENT. 12 total characteristics are documented in the Federal Logistics Information System.