4820-12-360-1643 VALVE,DIAPHRAGM,STO Index 4820-12-360-1674 VALVE,SAFETY RELIEF

National Stock Number:
4820-12-360-1644

Federal Supply Class:
4820

National Item Identification Number:
123601644

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:
42189D8266MTU FRIEDRICHSHAFEN GMBH


Techincal Specification:
NOMINAL THREAD SIZE1.5 INCHES
SPECIAL FEATURESDN40, ND16


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