4820-01-422-4030 CAP,VALVE Index 4820-01-422-4032 STEM,FLUID VALVE

National Stock Number:
4820-01-422-4031

Federal Supply Class:
4820

National Item Identification Number:
014224031

Description:
VALVE,SHUTTLE

Detail:
A VALVE HAVING ONE OUTLET AND TWO INLETS THAT ARE USUALLY OPPOSITE EACH OTHER. IT HAS A FLUID PRESSURE OPERATED PISTONLIKE ITEM, CALLED A SHUTTLE, THAT CONTROLS EITHER INLET. IT IS COMMONLY USED TO PROVIDE AN EMERGENCY PASSAGE FOR FLUID IN AN AIRCRAFT HYDRAULIC OR PNEUMATIC SYSTEM IN CASE OF LOSS OF PRESSURE IN THE NORMAL SERVICE LINES.


Manufacturer Information:
VB-4324-692578JOHNSON CONTROLS INC CONTROL PRODUCTS DIV
VG7842RT92578JOHNSON CONTROLS INC CONTROL PRODUCTS DIV


Techincal Specification:
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
NOMINAL THREAD SIZE1.500 INCHES ALL ENDS
VALVE OPERATION METHODELECTRIC MOTOR
STYLE DESIGNATORCROSS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORNPTF ALL ENDS


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