1680-00-124-8889 ACTUATOR,ELECTRO-MECHANICAL,LINE Index 1660-00-124-8891 REGULATOR,OXYGEN,DILUTER DEMAND

National Stock Number:
4820-00-124-8890

Federal Supply Class:
4820

National Item Identification Number:
001248890

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:
2C8410-499240CRISSAIR INC
482000322375006239AUSCO INC
K-912S-4C06239AUSCO INC
SS70-912S04C78286SIKORSKY AIRCRAFT CORPORATION
482000322375078286SIKORSKY AIRCRAFT CORPORATION
482000322375099240CRISSAIR INC
SS70-912S4C78286SIKORSKY AIRCRAFT CORPORATION
SS70-912S4J99240CRISSAIR INC
SS70-912S04CD1081AIRBUS DEUTSCHLAND GMBH -WERK BREMEN-


Techincal Specification:
MATERIALSTEEL COMP 303 BODY
STEEL COMP 416 FLOW CONTROL DEVICE
SURFACE TREATMENTPASSIVATE
STYLE DESIGNATORTEE
FLOW CONTROL DEVICEDISK OR
POPPET
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE OPERATION METHODAUTOMATIC
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLEFLARELESS ALL ENDS
SEAT ANGLE24.0 DEGREES ALL ENDS
THREAD SERIES DESIGNATORUNJF ALL ENDS
NOMINAL THREAD SIZE0.438 INCHES ALL ENDS
THREAD CLASS3A ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
MOUNTING POSITIONHORIZONTAL OR
VERTICAL


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