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National Stock Number:
4820-01-524-7889
Federal Supply Class:
4820
National Item Identification Number:
015247889
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-13 | 03933 | ARMSTRONG INTERNATIONAL INC | | D23731 | 03933 | ARMSTRONG INTERNATIONAL INC |
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Techincal Specification:
| CONNECTION TYPE | UNTHREADED EXTERNAL TUBE 1ST END | | PART NAME ASSIGNED BY CONTROLLING AGENCY | AIR VENT | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE | | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | WATER, FRESH SINGLE RESPONSE | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.750 INCHES 1ST END | | SPECIAL FEATURES | USED ON FLTRN UNIT, OILY WATER | | STYLE DESIGNATOR | STRAIGHT THRU |
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