4820-00-756-7550 PLUNGER,VALVE Index 4820-00-756-7552 SEAT,VALVE

National Stock Number:
4820-00-756-7551

Federal Supply Class:
4820

National Item Identification Number:
007567551

Description:
VALVE,CROSS

Detail:
A VALVE WITH TWO CONNECTIONS ON THE RUN AND A THIRD AND SOMETIMES FOURTH CONNECTION AT 90 DEGREE (1.5708 RADIANS) ANGLE(S) TO THE RUN. THE FLOW IS CONTROLLED BY THE ACTION OF A STEM WHICH LIFTS A DISK PERPENDICULARLY OFF OF THE CENTER AXIS OF ITS SEAT.


Manufacturer Information:
783128193HENRY TECHNOLOGIES, INC.
7831U0095PARTS CENTER
F585D28193HENRY TECHNOLOGIES, INC.


Techincal Specification:
MATERIALCOPPER ALLOY BODY
STEEL FLOW CONTROL DEVICE
COPPER ALLOY SEAT
STEEL STEM
STYLE DESIGNATORCROSS
FLOW CONTROL DEVICEDISK
VALVE OPERATION METHODAUTOMATIC
CONNECTION TYPEUNTHREADED INTERNAL TUBE 1ST END
UNTHREADED INTERNAL TUBE 2ND END
THREADED EXTERNAL TUBE 3RD END
CONNECTION STYLESOCKET (TUBE) 1ST END
SOCKET (TUBE) 2ND END
FLARED (TUBE) 3RD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.503 INCHES 1ST END
0.503 INCHES 2ND END
THREAD SERIES DESIGNATORUNF 3RD END
NOMINAL THREAD SIZE0.438 INCHES 3RD END
THREAD CLASS2A 3RD END
THREAD DIRECTIONRIGHT-HAND 3RD END
BONNET TYPEINSIDE SCREW
BONNET ATTACHMENT METHODINTEGRAL


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