4820-01-273-7644 VALVE,GATE Index 4820-01-273-7646 VALVE,CHECK

National Stock Number:
4820-01-273-7645

Federal Supply Class:
4820

National Item Identification Number:
012737645

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:
1146-039476364MILWAUKEE VALVE CO, INC
1146-M-3/8IN76364MILWAUKEE VALVE CO, INC


Techincal Specification:
BONNET ATTACHMENT METHODTHREADED
BONNET TYPEINSIDE SCREW
CONNECTION TYPESOCKET, WELD, TUBE
INLET RELATIONSHIP WITH OUTLETIDENTICAL
MATERIALCOPPER ALLOY BODY
MATERIALNICKEL ALLOY DISK
MATERIALNICKEL ALLOY SEAT
MATERIALNICKEL ALLOY STEM
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES
STEM TYPENONRISING
VALVE OPERATION METHODMANUAL
VALVE SIZE0.562 INCHES


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