4820-01-370-8096 VALVE,GATE Index 5305-01-370-8098 SCREW,MACHINE

National Stock Number:
4820-01-370-8097

Federal Supply Class:
4820

National Item Identification Number:
013708097

Description:
VALVE,GATE

Detail:
A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.


Manufacturer Information:
8273-2IN11661NEWDELL COMPANY, THE


Techincal Specification:
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEOUTSIDE SCREW-YOKE
CONNECTION TYPETHREADED INTERNAL PIPE
INLET RELATIONSHIP WITH OUTLETIDENTICAL
MATERIALNICKEL ALLOY BODY
MATERIALNICKEL ALLOY DISK
MATERIALNICKEL ALLOY STEM
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE SEAT
NOMINAL THREAD SIZE2.000 INCHES
PRESSURE CLASS200.0 POUNDS PER SQUARE INCH
VALVE OPERATION METHODMANUAL
VALVE SIZE2.000 INCHES
STEM TYPENONRISING
THREAD SERIES DESIGNATORNPT


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