1660-00-045-7072 CONTROL,POTTED Index 1650-00-045-7074 PARTS KIT,LINEAR DIRECTIONAL CON

National Stock Number:
4820-00-045-7073

Federal Supply Class:
4820

National Item Identification Number:
000457073

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:
215-22117-680378TRIUMPH AEROSTRUCTURES, LLC
7U7449-160029WOODWARD HRT, INC.


Techincal Specification:
CONNECTION STYLEGASKET SEAL(BOSS) 1ST END
CONNECTION TYPETHREADED INTERNAL BOSS 1ST END
FLOW CONTROL DEVICEPOPPET
MATERIALALUMINUM ALLOY BODY
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE
NOMINAL THREAD SIZE0.437 INCHES 1ST END
STYLE DESIGNATORCROSS
SURFACE TREATMENTANODIZE
THREAD CLASS3B 1ST END
THREAD DIRECTIONRIGHT-HAND 1ST END
THREAD QUANTITY PER INCH20 1ST END
THREAD SERIES DESIGNATORUNF 1ST END
VALVE OPERATION METHODAUTOMATIC
VALVE DISCHARGE FLOW RATE1.8 GALLONS PER MINUTE


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