4820-01-234-3178 VALVE,CHECK Index 4820-01-234-3180 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-234-3179

Federal Supply Class:
4820

National Item Identification Number:
012343179

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:
460316658BIACH INDUSTRIES INC.
4603 ITEM 516658BIACH INDUSTRIES INC.
G18CPTNABA 000403950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
L0496816236DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS)
PL460359042CBS BROADCASTING INC.
M5132B-1M91816CIRCOR AEROSPACE, INC.
PL4603-1 ITEM 559042CBS BROADCASTING INC.


Techincal Specification:
MEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
OPENING PRESSURE SETTING90.0 POUNDS PER SQUARE INCH
VALVE OPERATION METHODAUTOMATIC


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