4820-00-528-3523 VALVE,CROSS Index 1660-00-528-3525 VALVE,GLOBE

National Stock Number:
4820-00-528-3524

Federal Supply Class:
4820

National Item Identification Number:
005283524

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:
20-10026044SAF INDUSTRIES LLC
AN5829-288044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE


Techincal Specification:
MATERIALALUMINUM ALLOY BODY
ALUMINUM ALLOY SEAT
COPPER ALLOY STEM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-601 FED SPEC 1ST MATERIAL RESPONSE AND
QQ-A-367 FED SPEC 3RD MATERIAL RESPONSE BODY
QQ-A-601 FED SPEC 1ST MATERIAL RESPONSE AND
QQ-A-591 FED SPEC 2ND MATERIAL RESPONSE AND
QQ-A-367 FED SPEC 3RD MATERIAL RESPONSE SEAT
QQ-B-613 FED SPEC SINGLE MATERIAL RESPONSE STEM
SURFACE TREATMENTANODIZE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC ALL TREATMENT RESPONSES
STYLE DESIGNATORCROSS
FLOW CONTROL DEVICENEEDLE
VALVE OPERATION METHODMANUAL
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
THREAD SERIES DESIGNATORNPT ALL ENDS
NOMINAL THREAD SIZE0.125 INCHES ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
BONNET TYPEPACKING RETAINING
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE88044
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEAN5829-2


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