4810-01-136-6539 VALVE,SOLENOID Index 4820-01-136-6541 VALVE,BALL

National Stock Number:
4820-01-136-6540

Federal Supply Class:
4820

National Item Identification Number:
011366540

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:
2256B-396948KEPNER PRODUCTS CO


Techincal Specification:
CONNECTION STYLEPLAIN BEVELED (PIPE) ALL ENDS
CONNECTION TYPEUNTHREADED EXTERNAL PIPE ALL ENDS
FLOW CONTROL DEVICEBALL
MATERIALCOPPER ALLOY BODY
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MAXIMUM OPERATING TEMP300.0 FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSE
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON 2ND RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES ALL ENDS
VALVE DISCHARGE FLOW RATE5.5 GALLONS PER MINUTE
VALVE OPERATION METHODAUTOMATIC


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