6685-00-056-6894 GAGE,PRESSURE,DIAL INDICATING Index 5120-00-056-6901 WRENCH,RATCHET

National Stock Number:
4820-00-056-6895

Federal Supply Class:
4820

National Item Identification Number:
000566895

Description:
VALVE,CHECK

Detail:
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.


Manufacturer Information:
11-03-208796169ELECTRIC BOAT CORPORATION


Techincal Specification:
CONNECTION STYLESTREAMLINED WITH TWO BRAZING RING (PIPE) 1ST END
CONNECTION TYPEUNTHREADED INTERNAL PIPE 1ST END
FLOW CONTROL DEVICEPOPPET
NOMINAL PIPE SIZE ACCOMMODATED2.000 INCHES 1ST END
MATERIALCOPPER ALLOY BODY
MATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATERIALNICKEL ALLOY SEAT
MAXIMUM OPERATING PRESSURE700.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWATER, SALT SINGLE RESPONSE
MOUNTING POSITIONHORIZONTAL
RENEWABLE SEAT RING TYPETHREADED
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORANGLE


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