4730-00-339-4813 PLUG,MACHINE THREAD Index 4730-00-339-4824 COUPLING,HOSE

National Stock Number:
4820-00-339-4818

Federal Supply Class:
4820

National Item Identification Number:
003394818

Description:
VALVE,SAFETY RELIEF

Detail:
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.


Manufacturer Information:
17-40042-0010855CARRIER CORP
666183-15414100STROMBERG-CARLSON CORP A PLESSEY TELECOMMUNICATIONS CO
6D40-16210855CARRIER CORP


Techincal Specification:
CONNECTION STYLEPLAIN (PIPE) FIRST END
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
DISK LOADING METHODWEIGHT
FLOW CONTROL DEVICEDISK
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.125 INCHES FIRST END
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORSTRAIGHT THRU
THREAD DIRECTIONRIGHT-HAND FIRST END
THREAD QUANTITY PER INCH20 FIRST END
THREAD SERIES DESIGNATORNPT FIRST END


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