4820-00-024-4663 VALVE,CHECK Index 4820-00-024-4667 VALVE,CHECK

National Stock Number:
4820-00-024-4664

Federal Supply Class:
4820

National Item Identification Number:
000244664

Description:
COCK,POPPET DRAIN

Detail:
AN ITEM DESIGNED TO DRAIN FLUIDS FROM FUEL SYSTEMS, TANKS, FILTERS, OR SIMILAR ITEMS. IT HAS A MOUNTING END, A FREE FLOWING END, AND A QUICK-ACTING NONMETALLIC SEALED CLOSURE, USUALLY SPRING LOADED, THAT HOLDS IT IN AN "OFF" POSITION. IT REQUIRES NO LUBRICATION OTHER THAN FROM THE FLUID BEING DRAINED.


Manufacturer Information:
GV500MH126512NORTHROP GRUMMAN SYSTEMS CORPORATION
L5600001178LOURDES INDUSTRIES, INC.


Techincal Specification:
CONNECTION STYLEPLAIN (SCREW-IN CARTRIDGE) 1ST END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
FLOW CONTROL DEVICEPOPPET
NOMINAL THREAD SIZE0.688 INCHES 1ST END
MATERIALALUMINUM ALLOY BODY
MAXIMUM OPERATING TEMP200.0 DEG FAHRENHEIT 2ND RESPONSE
MAXIMUM OPERATING PRESSURE60.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP-65.0 DEG FAHRENHEIT 1ST RESPONSE
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SINGLE RESPONSE
THREAD SERIES DESIGNATORUNEF 1ST END
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORSTRAIGHT THRU
THREAD CLASSA2 1ST END
THREAD DIRECTIONRIGHT-HAND 1ST END


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