4820-01-669-2743 STEM,FLUID VALVE 4820-01-669-3219 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-669-3071

Federal Supply Class:
4820

National Item Identification Number:
016693071

Description:
VALVE,SAFETY RELIEF


Manufacturer Information:
559T-2M-5.091816CIRCOR AEROSPACE, INC.


Techincal Specification:
BONNET ATTACHMENT METHODINTEGRAL
BONNET TYPEINSIDE SPRING
CONNECTION STYLEPLAIN (PIPE) FIRST END
CONNECTION TYPETHREADED CARTRIDGE FIRST END
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEPOPPET
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT
MATERIALSTEEL COMP 303 BODY
MAXIMUM OPERATING TEMP275.0 FAHRENHEIT SINGLE RESPONSE
NOMINAL THREAD SIZE0.25 INCHES FIRST END
OPENING PRESSURE SETTING5.0 POUNDS PER SQUARE INCH
OPERATING PRESSURE14.0 BAR MAXIMUM SINGLE RESPONSE
PART NAME ASSIGNED BY CONTROLLING AGENCYPOPOFF RELIEF VALVE
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORSTRAIGHT THRU
THREAD DIRECTIONRIGHT-HAND FIRST END
THREAD SERIES DESIGNATORNPT FIRST END


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