1620-00-768-6250 CABLE ASSY,STEERING Index 1010-00-768-6263 SIGHT,RING

National Stock Number:
4820-00-768-6253

Federal Supply Class:
4820

National Item Identification Number:
007686253

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:
HP43510070236TACTAIR FLUID CONTROLS INC
HP43510084685TELEDYNE HYDRA-POWER DIV OF TELEDYNE INC
HP435100-670236TACTAIR FLUID CONTROLS INC
HP435100-684685TELEDYNE HYDRA-POWER DIV OF TELEDYNE INC


Techincal Specification:
CONNECTION STYLEGASKET SEAL(BOSS) FIRST END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
FLOW CONTROL DEVICEPISTON
MATERIALALUMINUM ALLOY BODY
MATERIALRUBBER SYNTHETIC PACKING
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID, PHOSPHATE-ESTER BASE SINGLE RESPONSE
MOUNTING FACILITYTHREADED FASTENER
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES FIRST END
NOMINAL THREAD SIZE0.562 INCHES FIRST END
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
SEAT ANGLE45.0 DEGREES FIRST END
VALVE DISCHARGE FLOW RATE3.5 GALLONS PER MINUTE
STYLE DESIGNATORCROSS
SURFACE TREATMENTANODIZE
TEST DATA DOCUMENT81349-MIL-V-5530 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
THREAD CLASS3B FIRST END
THREAD DIRECTIONRIGHT-HAND FIRST END
THREAD QUANTITY PER INCH18 FIRST END
THREAD SERIES DESIGNATORUNF FIRST END


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