7644-01-443-6133 DIGITAL GEOSPATIAL PRODUCTS Index 7644-01-443-6135 DIGITAL GEOSPATIAL PRODUCTS

National Stock Number:
4820-01-443-6134

Federal Supply Class:
4820

National Item Identification Number:
014436134

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:
B-104 1/2IN82666STOCKHAM VALVES AND FITTINGS INC


Techincal Specification:
BONNET TYPEINSIDE SCREW
BONNET ATTACHMENT METHODTHREADED
CONNECTION TYPESOLDER, TUBE
FEATURES PROVIDEDBONNET PACKING
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL
INLET RELATIONSHIP WITH OUTLETIDENTICAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B371, UNS NO. C69400 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B62, UNS NO. C83600 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B62, UNS NO. C83600 ASSN STD SINGLE MATERIAL RESPONSE DISK
MATERIALCOPPER ALLOY BODY
MATERIALCOPPER ALLOY DISK
MATERIALCOPPER ALLOY STEM
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES
PRESSURE CLASS125.0 POUNDS PER SQUARE INCH
STEM TYPENONRISING
VALVE OPERATION METHODMANUAL
VALVE SIZE0.500 INCHES


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