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National Stock Number: 4820-01-596-2210
Federal Supply Class: 4820
National Item Identification Number: 015962210
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:
AV-11 | 03933 | ARMSTRONG INTERNATIONAL INC |
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Techincal Specification:
MATERIAL | COPPER ALLOY BODY | | PLASTIC POLYTETRAFLUOROETHYLENE FLOW CONTROL DEVICE | | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT | MATERIAL DOCUMENT AND CLASSIFICATION | BRASS MFR REF SINGLE MATERIAL RESPONSE BODY | STYLE DESIGNATOR | STRAIGHT THRU | MEDIA FOR WHICH DESIGNED | WATER, FRESH SINGLE RESPONSE | MAXIMUM OPERATING PRESSURE | 50.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | CONNECTION STYLE | PLAIN (TUBE) 1ST END | THREAD SERIES DESIGNATOR | NPT 1ST END | NOMINAL THREAD SIZE | 0.125 INCHES 1ST END | THREAD QUANTITY PER INCH | 27 1ST END | THREAD CLASS | 2 1ST END | THREAD DIRECTION | RIGHT-HAND 1ST END | SPECIAL FEATURES | SECOND END CONNECTION OUT TO ATMOSPHERE |
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