The Lamp,incandescent, cataloged under National Stock Number 6240-00-019-3138, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Lamp Industry for Use with Industry Designations and Abbreviations for Lamps. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 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 | 6240-00-019-3138 |
| Primary Part Number | 4533 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| Status | ACTIVE |
| Light Output Rating | 50000.000 BEAM CANDLEPOWER MAXIMUM SINGLE RATING |
| Emitted Light Characteristic | COLORLESS |
| Wattage Rating | 42.900 WATTS |
| Bulb Designator | PAR-46 |
| Rated Average Life | HOURS |
| Bulb Style | PAR (PARABOLIC, ALUMNIZED REFLECTOR) |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Average Life Rating in Hours | 50.0 |
| Current Rating for Which Designed | 6.600 AMPERES NOMINAL |
| Filament Heavy Duty Service Rating | NOT RATED |
| Light Intensity Distribution Feature | PARABOLIC REFLECTOR |
| Voltage Rating | 6.500 VOLTS NOMINAL |
| Base Style | TWO SCREW TERMINALS |
| Filament Designation | 5C-8 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5935368 | General Motors Corp Fisher Guide Div (USA) |
| 4533 | General Electric Company (USA) |
| 4533 PRIMARY | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| 593568 PRIMARY | General Motors Corp (USA) |
| 593568 | General Motors Corp Fisher Guide Div (USA) |
| 5935368 | General Motors Corp (USA) |
NSN 6240-00-019-3138 is a Lamp,incandescent, manufactured by Lamp Industry for Use with Industry Designations and Abbreviations for Lamps, classified under FSC 6240 (No Item Name Available). Status: active.
NSN 6240-00-019-3138 has 6 cross-referenced part numbers: 5935368 (General Motors Corp Fisher Guide Div), 4533 (General Electric Company), 4533 (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps), 593568 (General Motors Corp), 593568 (General Motors Corp Fisher Guide Div) and 1 more.
There are 7 known substitutes for 6240-00-019-3138: 9540-00-251-2586, 3010-00-294-4678, 5999-00-583-2150 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4533: Light Output Rating: 50000.000 BEAM CANDLEPOWER MAXIMUM SINGLE RATING; Emitted Light Characteristic: COLORLESS; Wattage Rating: 42.900 WATTS; Bulb Designator: PAR-46. 15 total characteristics are documented in the Federal Logistics Information System.