6340-01-370-9028 DETECTOR,HEAT Index 4820-01-370-9030 BALL,CHECK

National Stock Number:
4820-01-370-9029

Federal Supply Class:
4820

National Item Identification Number:
013709029

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:
1207-2 ITEM3 9L/H71762CULLIGAN INTL CO SUB OF BEATRICE COMPANIES INC
9013-3271762CULLIGAN INTL CO SUB OF BEATRICE COMPANIES INC


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