5330-00-974-7537 GASKET Index 5330-00-974-7539 GASKET

National Stock Number:
4820-00-974-7538

Federal Supply Class:
4820

National Item Identification Number:
009747538

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:
541KB1676040MACK TRUCKS INC PARTS OPN
541KB1689619MACK TRUCKS, INC.


Techincal Specification:
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
CONNECTION STYLEPLAIN (PIPE) FIRST END
FLOW CONTROL DEVICEDISK
MATERIALALUMINUM ALLOY BODY
NOMINAL THREAD SIZE0.375 INCHES FIRST END
THREAD SERIES DESIGNATORNPT FIRST END
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORSTRAIGHT THRU W/BAFFLE
THREAD DIRECTIONRIGHT-HAND FIRST END


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