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National Stock Number:
6240-00-959-6735
Federal Supply Class:
6240
National Item Identification Number:
009596735
Description:
LAMP,INCANDESCENT
Detail:
AN ITEM WHOSE PRINCIPAL PURPOSE IS TO PRODUCE LIGHT FROM A GLOWING FILAMENT(S). IT INCLUDES METAL BACKED AND REFLECTING TYPES, SEAL BEAM AND FLOOD TYPES. IT MAY INCLUDE AN INTEGRAL FILAMENT SHIELD TO CONTROL AND/OR MODIFY ITS ILLUMINATION PATTERN.
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Manufacturer Information:
| 01171 | 58425 | LUSTRA LIGHTING | | 262-2379-010 | 95105 | ROCKWELL COLLINS, INC. | | 50R20-120 | 06172 | MARVEL LAMP CO INC | | 50R20-120V | 06172 | MARVEL LAMP CO INC | | 50R20 | 62607 | PHILIPS ELECTRONICS NORTH AMERICA CORPORATION DBA PHILIPS LIGHTING DIV PHILIPS LIGHTING COMPANY | | 50R20 | 96169 | ELECTRIC BOAT CORPORATION | | 50R20-120V | 08108 | LAMP INDUSTRY FOR USE WITH INDUSTRY DESIGNATIONS AND ABBREVIATIONS FOR LAMPS | | 50WR20 | 08808 | GENERAL ELECTRIC CO LAMP GLASS AND COMPONENTS DEPT | | 50R20FR | 56589 | 21ST CENTURY ENTERPRISES INC | | 50R20115-120V | 62607 | PHILIPS ELECTRONICS NORTH AMERICA CORPORATION DBA PHILIPS LIGHTING DIV PHILIPS LIGHTING COMPANY | | 539811-1 | 96214 | RAYTHEON COMPANY |
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Techincal Specification:
| BASE STYLE | MEDIUM SCREW | | BULB STYLE | R (REFLECTOR) | | BULB DESIGNATOR | R-20 | | OVERALL LENGTH | 3.938 INCHES MAXIMUM | | BULB LIGHT TRANSMISSION CHARACTERISTIC | TRANSLUCENT | | LIGHT INTENSITY DISTRIBUTION FEATURE | PARABOLIC REFLECTOR | | EMITTED LIGHT CHARACTERISTIC | WHITE | | FILAMENT DESIGNATION | C-7A | | WATTAGE RATING | 50.000 WATTS | | VOLTAGE RATING | 115.000 VOLTS MINIMUM AND | | 125.000 VOLTS MAXIMUM | | LIGHT OUTPUT RATING | 425.000 LUMENS NOMINAL SINGLE RATING | | RATED AVERAGE LIFE | HOURS | | AVERAGE LIFE RATING IN HOURS | 2000.0 | | BURNING POSITION | ANY ACCEPTABLE | | FILAMENT HEAVY DUTY SERVICE RATING | NOT RATED | | LIGHT BEAM TYPE | FLOOD |
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