The Lamp,incandescent, cataloged under National Stock Number 6240-01-344-4799, 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 15 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6240-01-344-4799 |
| Primary Part Number | 150A/135WMP/99CL/120V |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | General Electric Company Dba Ge |
| Status | ACTIVE |
| Filament Designation | CC-8 |
| Bulb Designator | A-21 |
| Voltage Rating | 120.000 VOLTS NOMINAL |
| Light Center Length | 4.062 INCHES NOMINAL IN |
| Rated Average Life | HOURS |
| Filament Heavy Duty Service Rating | NOT RATED |
| Current Rating for Which Designed | 1.125 AMPERES NOMINAL |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Light Output Rating | 2145.000 LUMENS NOMINAL SINGLE RATING |
| Average Life Rating in Hours | 2500.0 |
| Emitted Light Characteristic | COLORLESS |
| Base Style | MEDIUM SCREW |
| Criticality Code Justification | FEAT |
| Bulb Style | A (ARBITRARY DESIGNATION) |
| Wattage Rating | 135.000 WATTS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 13319 | General Electric Company Dba Ge (USA) |
| 150A/135WMP/99CL/120V PRIMARY | General Electric Company Dba Ge (USA) |
NSN 6240-01-344-4799 is a Lamp,incandescent, manufactured by General Electric Company Dba Ge, classified under FSC 6240 (No Item Name Available). Status: active.
NSN 6240-01-344-4799 has 2 cross-referenced part numbers: 13319 (General Electric Company Dba Ge), 150A/135WMP/99CL/120V (General Electric Company Dba Ge).
There are 9 known substitutes for 6240-01-344-4799: 5133-00-189-9264, 6220-00-402-6633, 4810-01-091-6241 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 150A/135WMP/99CL/120V: Filament Designation: CC-8; Overall Length: 5.375 INCHES NOMINAL IN; Bulb Designator: A-21; Voltage Rating: 120.000 VOLTS NOMINAL. 17 total characteristics are documented in the Federal Logistics Information System.