The Lamp,incandescent, cataloged under National Stock Number 6240-00-946-4810, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6240-00-946-4810 |
| Primary Part Number | 4414A |
| 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 |
| Features Provided | HEAT RESISTANT GLASS |
| Current Rating for Which Designed | 1.406 AMPERES NOMINAL |
| Bulb Style | PAR (PARABOLIC, ALUMINIZED REFLECTOR) |
| Emitted Light Characteristic | AMBER |
| Base Style | TWO SCREW TERMINALS |
| Wattage Rating | 18.000 WATTS |
| Filament Heavy Duty Service Rating | NOT RATED |
| Average Life Rating in Hours | 300.0 |
| Bulb Designator | PAR-36 |
| Bulb Light Transmission Characteristic | TRANSPARENT |
| Light Output Rating | 450.000 LUMENS NOMINAL SINGLE RATING |
| Specification/standard Data | 08108-4414A PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION A |
| Rated Average Life | HOURS |
| Light Intensity Distribution Feature | PARABOLIC REFLECTOR |
| Voltage Rating | 12.800 VOLTS NOMINAL |
| Filament Designation | C-6 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7021 | Honeywell International Inc. Dba Honeyweel Sensing & Controls (USA) |
| 4414A | Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company (USA) |
| 4414A PRIMARY | Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| 4414A | Cooper Industries Inc Champion Aviation Products (USA) |
| WL50 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 7021 | Hobbs Corp (USA) |
| 32586 | Concord Instruments Corp (USA) |
NSN 6240-00-946-4810 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 6240-00-946-4810 has 7 cross-referenced part numbers: 7021 (Honeywell International Inc. Dba Honeyweel Sensing & Controls), 4414A (Philips Electronics North America Corporation Dba Philips Lighting Div Philips Lighting Company), 4414A (Lamp Industry for Use with Industry Designations and Abbreviations for Lamps), 4414A (Cooper Industries Inc Champion Aviation Products), WL50 (Federal Specifications Promulgated by General Services Administration Washington DC) and 2 more.
There are 12 known substitutes for 6240-00-946-4810: 5330-00-056-4258, 5365-00-126-4214, 5365-00-143-0634 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4414A: Special Features: FILAMENT MATERIAL TUNGSTEN; Features Provided: HEAT RESISTANT GLASS; Current Rating for Which Designed: 1.406 AMPERES NOMINAL; Bulb Style: PAR (PARABOLIC, ALUMINIZED REFLECTOR). 18 total characteristics are documented in the Federal Logistics Information System.