1560-99-840-3476 BRACKET,STRUCTURAL COMPONENT,AIR Index 4710-99-840-3577 PIPE,METALLIC

National Stock Number:
4820-99-840-3529

Federal Supply Class:
4820

National Item Identification Number:
998403529

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:
NO PRIMARY REF 99-840-3529IREF0THIS NCAGE IS USED TO INFORM THAT THE DESIGN CONTROL AUTHORITY CANNOT BEESTABLISHED OR THE ITEM OF SUPPLY IS NO LONGER M
PRRA2812300DK0659CLAVERHAM LTD
PRRA2812300DU0384LEE PRODUCTS LTD


Techincal Specification:
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEBALL
MATERIAL DOCUMENT AND CLASSIFICATIONUSA AMS5630 MIL STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIAL DOCUMENT AND CLASSIFICATIONUSA QQ-S-763C FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONUSA QQ-S-763C FED SPEC SINGLE MATERIAL RESPONSE SEAT
MATERIALSTEEL FLOW CONTROL DEVICE
MATERIALSTEEL OVERALL
MATERIALSTEEL SEAT
MAXIMUM OPERATING PRESSUREERR-070
OPENING PRESSURE SETTING3000.0 POUNDS PER SQUARE INCH
VALVE DISCHARGE FLOW RATE5.9 GALLONS PER MINUTE
STYLE DESIGNATORSTRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY.


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