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National Stock Number:
6250-00-519-0443
Federal Supply Class:
6250
National Item Identification Number:
005190443
Description:
LAMPHOLDER
Detail:
AN ELECTRIC FITTING PRIMARILY DESIGNED TO ELECTRICALLY AND MECHANICALLY ACCOMMODATE A LAMP. IT MAY INCLUDE AN INTEGRAL SWITCH, TRANSFORMER, OR DROPPING RESISTOR, PROVIDED THESE ITEMS CONTROL THE LAMP ONLY. IT DOES NOT INCLUDE A SHADE, LENS, REFLECTOR, OR OTHER ITEM FOR MODIFYING ILLUMINATION. FOR ITEMS DESIGNED TO MOUNT ON A CONDUIT OUTLET, OR JUNCTION BOX; SEE FIXTURE, LIGHTING.
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Manufacturer Information:
| 4104 | 71183 | BRYANT ELECTRIC | | 4104 | 79500 | WESTINGHOUSE ELECTRIC CORP | | WL142 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| ACCESSORY MOUNTING PROVISION | GROOVE | | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | NOT RATED | | LAMP BASE TYPE ACCOMMODATED | MEDIUM SCREW | | OUTSIDE DIAMETER | 4.500 INCHES NOMINAL | | OVERALL HEIGHT | 2.750 INCHES NOMINAL | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | COPPER ALLOY MOUNTING | | MATERIAL | COPPER ALLOY SHELL | | MOUNTING DEVICE QUANTITY | 2 | | MOUNTING FEATURE TYPE | SURFACE | | MOUNTING METHOD | HOLE(S) FOR SCREW(S) LOCATION NOT OTHERWISE SPECIFIED | | NONDEFINITIVE SPEC/STD DATA | V TYPE AND V-43 STYLE | | VOLTAGE IN VOLTS | 250.0 | | WATTAGE RATING IN WATTS | 250.0 | | STYLE DESIGNATOR | PLAIN | | TERMINAL QUANTITY | 2 | | TEST DATA DOCUMENT | 81348-WL142 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
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