4820-00-073-3480 VALVE,SAFETY RELIEF Index 4820-00-092-5443 VALVE,SAFETY RELIEF

National Stock Number:
4820-00-083-1828

Federal Supply Class:
4820

National Item Identification Number:
000831828

Description:
COCK,SHUTOFF,SCREW STEM

Detail:
A COMPACT TWO-WAY TYPE OF VALVE MECHANISM HAVING A ONE PIECE BODY AND SEAT AND A ONE PIECE STEM AND DISK. IT HAS NO BONNET, AND IS NOT USED FOR FINE CONTROL OF FLOW. IT IS USED EXTENSIVELY IN THE AUTOMOTIVE FIELD.


Manufacturer Information:
2803816004DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC
280385RQL2DRS ENVIRONMENTAL SYSTEMS INC
AB0G80280383NNX8BRIGHTON CROMWELL LLC
AB0G802803852993AR BEE CORP


Techincal Specification:
CONNECTION STYLECOMPRESSION (TUBE) 1ST END
CONNECTION STYLEPLAIN (PIPE) 2ND END
CONNECTION TYPETHREADED EXTERNAL PIPE 2ND END
CONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
FLOW CONTROL DEVICESTEM
MATERIALCOPPER ALLOY OVERALL
NOMINAL THREAD SIZE0.500 INCHES 1ST END
NOMINAL THREAD SIZE0.125 INCHES 2ND END
SEAT NOMINAL RADIUS0.062 INCHES 1ST END
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU
THREAD CLASS2A 1ST END
THREAD DIRECTIONRIGHT-HAND 1ST END
THREAD DIRECTIONRIGHT-HAND 2ND END
THREAD SERIES DESIGNATORNPT 2ND END
THREAD SERIES DESIGNATORUNS 1ST END
THREAD QUANTITY PER INCH24 1ST END


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