The Lamp,incandescent, cataloged under National Stock Number 6240-00-946-9636, is classified within Federal Supply Class 6240 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is American National Standards Institute Incorporated Dba American National Standards Institute. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 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 | 6240-00-946-9636 |
| Primary Part Number | 4537 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — No Item Name Available |
| Manufacturer | American National Standards Institute Incorporated Dba American National Standards Institute |
| Status | CANCELLED |
| Light Intensity Distribution Feature | PARABOLIC REFLECTOR |
| Specification/standard Data | 08108-4537 MANUFACTURERS STANDARD |
| Rated Average Life | HOURS |
| Bulb Style | PAR (PARABOLIC, ALUMINIZED REFLECTOR) |
| Voltage Rating | 13.000 VOLTS NOMINAL |
| Features Provided | HEAT RESISTANT GLASS |
| Bulb Designator | PAR-46 |
| Wattage Rating | 100.000 WATTS |
| Light Output Rating | 200000.000 LUMENS NOMINAL SINGLE RATING |
| Emitted Light Characteristic | COLORLESS |
| Base Style | TWO SCREW TERMINALS |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Average Life Rating in Hours | 25.0 |
| Current Rating for Which Designed | 7.692 AMPERES NOMINAL |
| Filament Heavy Duty Service Rating | NOT RATED |
| Filament Designation | C-6 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 433-2-12V | Perko Inc (USA) |
| 4537 | Cooper Industries Inc Champion Aviation Products (USA) |
| WL50 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 4537 | Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company (USA) |
| 4537 | General Electric Co Miniature Lamp Products Dept Lighting Business Group (USA) |
| 4537 | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| 4537 PRIMARY | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| VARIABLE PRICING | Dla Aviation Engineering Div Department of Defense (USA) |
| 4537 | Perko Inc (USA) |
NSN 6240-00-946-9636 is a Lamp,incandescent, manufactured by American National Standards Institute Incorporated Dba American National Standards Institute, classified under FSC 6240 (No Item Name Available). Status: cancelled.
NSN 6240-00-946-9636 has 9 cross-referenced part numbers: 433-2-12V (Perko Inc), 4537 (Cooper Industries Inc Champion Aviation Products), WL50 (Federal Specifications Promulgated by General Services Administration Washington DC), 4537 (Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company), 4537 (General Electric Co Miniature Lamp Products Dept Lighting Business Group) and 4 more.
There are 12 known substitutes for 6240-00-946-9636: 4320-00-106-4030, 5950-00-227-7792, 5950-00-234-9989 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4537: Light Intensity Distribution Feature: PARABOLIC REFLECTOR; Specification/standard Data: 08108-4537 MANUFACTURERS STANDARD; Rated Average Life: HOURS; Bulb Style: PAR (PARABOLIC, ALUMINIZED REFLECTOR). 17 total characteristics are documented in the Federal Logistics Information System.
NSN 6240-00-946-9636 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.