3110-01-128-2960 BEARING,BALL,ANNULAR Index 4820-01-128-2962 VALVE,CHECK

National Stock Number:
4820-01-128-2961

Federal Supply Class:
4820

National Item Identification Number:
011282961

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:
AV18A1143-11105624GE AVIATION SYSTEMS LLC


Techincal Specification:
MATERIALNICKEL ALLOY OVERALL
SURFACE TREATMENTPASSIVATE
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
VALVE SIZE2.625 INCHES
FACE TO FACE DISTANCE0.188 INCHES
FLOW CONTROL DEVICEDISK
MEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
MAXIMUM OPERATING TEMP1060.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHODAUTOMATIC
CONNECTION TYPEFLANGE ALL ENDS
FLANGE SHAPEROUND ALL ENDS
NOMINAL OUTSIDE DIAMETER3.588 INCHES ALL ENDS
NOMINAL THICKNESS0.119 INCHES ALL ENDS
FLANGE FACE DESIGNPLAIN ALL ENDS
MOUNTING POSITIONHORIZONTAL OR
VERTICAL
DISK LOADING METHODSPRING


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