2520-01-398-3434 YOKE,UNIVERSAL JOINT,VEHICULAR Index 4820-01-398-3436 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-398-3435

Federal Supply Class:
4820

National Item Identification Number:
013983435

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:
27-00430263PIMA VALVE, LLC
27-004-511859HUNT VALVE COMPANY, INC.
27-004-530263PIMA VALVE, LLC


Techincal Specification:
BOLT HOLE QUANTITY8
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEOUTSIDE SCREW-YOKE
CONNECTION TYPEFLANGE, ROUND W/HOLES
FACE TO FACE DISTANCE7.500 INCHES
FLANGE FACE DESIGNPLAIN
FLANGE DIAMETER9.062 INCHES
III MATERIALCOPPER ALLOY BODY
III MATERIALNICKEL ALLOY DISK
III MATERIALNICKEL ALLOY STEM
III MATERIALNICKEL ALLOY SEAT
INLET RELATIONSHIP WITH OUTLETIDENTICAL
PROPRIETARY CHARACTERISTICSPACS
VALVE OPERATION METHODHYDRAULIC
VALVE SIZE5.000 INCHES
STEM TYPERISING


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