4820-01-272-6909 VALVE,CHECK Index 4820-01-272-6911 VALVE,DIAPHRAGM,STOP

National Stock Number:
4820-01-272-6910

Federal Supply Class:
4820

National Item Identification Number:
012726910

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:
81S68-4L 6001T9000PSI,3-3418CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
81S68-4L 600IT9000PSI,3-341801343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSCLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330


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