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National Stock Number: 4820-01-317-8887
Federal Supply Class: 4820
National Item Identification Number: 013178887
Description: VALVE,VENT
Detail: A VALVE DESIGNED TO RELIEVE INTERNAL PRESSURE FROM GEAR HOUSINGS, AUTOMOTIVE AXLES, DIFFERENTIALS, TRANSMISSIONS AND THE LIKE. MAY OR MAY NOT BE THREADED ON ONE END. FOR ITEMS WITH RELIEF PRESSURE RATINGS SEE VALVE (1), SAFETY RELIEF.
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Manufacturer Information:
153-B-SS | 41592 | MORRISON BROTHERS CO | 153BSS0400AV | 41592 | MORRISON BROTHERS CO | B-4584 | 41592 | MORRISON BROTHERS CO |
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Techincal Specification:
MATERIAL | STEEL CORROSION RESISTING BODY | STYLE DESIGNATOR | STRAIGHT THRU | MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON SINGLE RESPONSE | CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END | THREAD SERIES DESIGNATOR | NPT 1ST END | NOMINAL THREAD SIZE | 2.500 INCHES 1ST END | THREAD DIRECTION | RIGHT-HAND 1ST END |
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