4820-01-234-4771 VALVE,GLOBE Index 4820-01-234-4773 VALVE,CHECK

National Stock Number:
4820-01-234-4772

Federal Supply Class:
4820

National Item Identification Number:
012344772

Description:
VALVE,CHECK

Detail:
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.


Manufacturer Information:
391-3681-00182338COMMERCIAL STAMPING AND FORGING INC SUB OF COMMERCIAL SHEARING INC
391368100109990PARKER-HANNIFIN CORPORATION


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
CONNECTION TYPEUNTHREADED EXTERNAL TUBE 2ND END
CONNECTION STYLEPLAIN (TUBE) 1ST END
CONNECTION STYLEPLAIN (TUBE) 2ND END
FLOW CONTROL DEVICEBALL
MATERIALSTEEL BODY
PROPRIETARY CHARACTERISTICSPACS
MOUNTING POSITIONHORIZONTAL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.312 INCHES 2ND END
NOMINAL THREAD SIZE0.438 INCHES 1ST END
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORSTRAIGHT THRU
THREAD CLASS2A 1ST END
THREAD DIRECTIONRIGHT-HAND 1ST END
THREAD SERIES DESIGNATORUNF 1ST END


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