4820-00-528-3516 VALVE,CROSS Index 4820-00-528-3524 VALVE,CROSS

National Stock Number:
4820-00-528-3523

Federal Supply Class:
4820

National Item Identification Number:
005283523

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:
AN5829-188044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE


Techincal Specification:
CONNECTION TYPETHREADED INTERNAL PIPE 1ST END
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) 1ST END
FLOW CONTROL DEVICENEEDLE
MATERIALALUMINUM ALLOY BODY
MATERIALALUMINUM ALLOY SEAT
MATERIALCOPPER ALLOY STEM
NOMINAL PIPE SIZE ACCOMMODATED0.125 INCHES 1ST END
NOMINAL THREAD SIZE0.125 INCHES 1ST END
STYLE DESIGNATORCROSS
THREAD DIRECTIONRIGHT-HAND 1ST END
THREAD QUANTITY PER INCH27 1ST END
THREAD SERIES DESIGNATORNPT 1ST END


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