4820-01-669-3027 SILENCER 4820-01-669-4934 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-669-3048

Federal Supply Class:
4820

National Item Identification Number:
016693048

Description:
VALVE,SAFETY RELIEF


Manufacturer Information:
559T1-2M-791816CIRCOR AEROSPACE, INC.


Techincal Specification:
BONNET TYPEINSIDE SPRING
BONNET ATTACHMENT METHODINTEGRAL
CONNECTION TYPETHREADED CARTRIDGE FIRST END
CONNECTION STYLEPLAIN (PIPE) FIRST END
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEPOPPET
OPENING PRESSURE SETTING7.0 POUNDS PER SQUARE INCH
OPERATING PRESSURE14.0 BAR MAXIMUM SINGLE RESPONSE
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT
MATERIALSTEEL COMP 316 BODY
MAXIMUM OPERATING TEMP275.0 FAHRENHEIT SINGLE RESPONSE
NOMINAL THREAD SIZE0.25 INCHES FIRST END
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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