3010-01-417-9320 INSERT,FLEXIBLE COUPLING Index 4820-01-417-9322 BODY,VALVE

National Stock Number:
4820-01-417-9321

Federal Supply Class:
4820

National Item Identification Number:
014179321

Description:
BALL,CHECK

Detail:
A SPHERICAL SHAPED DEVICE THAT MAY BE OF SOLID OR HOLLOW CONSTRUCTION. IT IS DESIGNED TO SEAT IN AN OPENING THEREBY PREVENTING THE PASSAGE OF FLUID. IT MAY BE USED WITH A SPRING ENABLING THE BALL TO BECOME UNSEATED AT A PREDETERMINED PRESSURE AS EXERTED BY THE FLUID FLOW AND TO BECOME RESEATED IN THE ABSENCE OF FLUID PRESSURE. FOR VALVE BALLS THAT INCLUDE PORTS SEE BALL, VALVE, PORTED.


Manufacturer Information:
500027200N0J4CM AUTOMOTIVE SYSTEMS INC
500027201FPR2ALLIED SERVICES AND SPARES INC


Techincal Specification:
PART NAME ASSIGNED BY CONTROLLING AGENCYBALL,CHECK VALVE
VALVE DESIGN CONTROL ACTIVITY0N0J4


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