4820-00-858-1685 VALVE,REGULATING,TEMPERATURE Index 5330-00-858-1688 GASKET

National Stock Number:
4820-00-858-1687

Federal Supply Class:
4820

National Item Identification Number:
008581687

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:
F59A001792003PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS
K-1323-155469ESSEX INDUSTRIES, INC.


Techincal Specification:
STYLE DESIGNATORSTRAIGHT THRU
FLOW CONTROL DEVICEDISK
CONNECTION TYPETHREADED INTERNAL BOSS 1ST END
THREADED INTERNAL BOSS 2ND END
CONNECTION STYLEGASKET SEAL (BOSS) 1ST END
GASKET SEAL (BOSS) 2ND END
THREAD SERIES DESIGNATORUNF 1ST END
UNF 2ND END
NOMINAL THREAD SIZE0.562 INCHES 1ST END
0.500 INCHES 2ND END
THREAD QUANTITY PER INCH18 1ST END
20 2ND END
THREAD CLASS3B 1ST END
3B 2ND END
THREAD DIRECTIONRIGHT-HAND 1ST END
RIGHT-HAND 2ND END
MOUNTING POSITIONHORIZONTAL
MOUNTING FACILITYBRACKET


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