The Lamp,incandescent, cataloged under National Stock Number 6240-01-344-9925, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is General Electric Company Dba Ge. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6240-01-344-9925 |
| Primary Part Number | 50/185 12PK/120V |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | General Electric Company Dba Ge |
| Status | ACTIVE |
| Emitted Light Characteristic | WHITE |
| Filament Designation | C-2R OR CC-8 |
| Bulb Light Transmission Characteristic | TRANSLUCENT |
| Bulb Style | A (ARBITRARY DESIGNATION) |
| Voltage Rating | 120.000 VOLTS NOMINAL |
| Rated Average Life | HOURS |
| Light Center Length | 3.875 INCHES NOMINAL IN |
| Light Output Rating | 2910.000 LUMENS NOMINAL THIRD RATING |
| Light Output Rating | 580.000 LUMENS NOMINAL FIRST RATING |
| Base Style | MEDIUM SCREW |
| Filament Heavy Duty Service Rating | NOT RATED |
| Current Rating for Which Designed | 0.417 AMPERES MINIMUM AND 1.542 AMPERES MAXIMUM |
| Criticality Code Justification | FEAT |
| Bulb Designator | A-21 |
| Wattage Rating | 50.000 WATTS AND 135.000 WATTS AND 185.000 WATTS |
| Light Output Rating | 2330.000 LUMENS NOMINAL SECOND RATING |
| Average Life Rating in Hours | 1200.0 AND 1500.0 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 50/185 12PK/120V PRIMARY | General Electric Company Dba Ge (USA) |
| 13432 | General Electric Company Dba Ge (USA) |
NSN 6240-01-344-9925 is a Lamp,incandescent, manufactured by General Electric Company Dba Ge, classified under FSC 6240 (No Item Name Available). Status: active.
NSN 6240-01-344-9925 has 2 cross-referenced part numbers: 50/185 12PK/120V (General Electric Company Dba Ge), 13432 (General Electric Company Dba Ge).
There are 6 known substitutes for 6240-01-344-9925: 5305-00-071-2237, 9540-00-119-9027, 5950-00-133-0161 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 50/185 12PK/120V: Emitted Light Characteristic: WHITE; Filament Designation: C-2R OR CC-8; Overall Length: 5.250 INCHES NOMINAL IN; Bulb Light Transmission Characteristic: TRANSLUCENT. 19 total characteristics are documented in the Federal Logistics Information System.