4820-01-348-1392 VALVE,CHECK Index 4820-01-348-1394 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-348-1393

Federal Supply Class:
4820

National Item Identification Number:
013481393

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:
216-4363322BC-V780064NAVAL SHIP SYSTEMS COMMAND
559 B-2M-2791816CIRCOR AEROSPACE, INC.


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS


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