5325-00-837-1471 EYELET,METALLIC Index 4820-00-837-1473 VALVE,ANGLE

National Stock Number:
4820-00-837-1472

Federal Supply Class:
4820

National Item Identification Number:
008371472

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:
183248422WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION


Techincal Specification:
BONNET ATTACHMENT METHODTHREADED
BONNET TYPEINSIDE SCREW
FEATURES PROVIDEDVALVE STEM LOCK SHIELD AND BONNET PACKING
MATERIALCOPPER ALLOY STEM
MATERIALSTEEL CORROSION RESISTING BODY
MATERIALSTEEL CORROSION RESISTING DISK
MATERIALSTEEL CORROSION RESISTING SEAT
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED200.0 POUNDS PER SQUARE INCH WATER-OIL-GAS
NOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES
NOMINAL THREAD SIZE0.750 INCHES
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY SIZE OF END CONNECTIONS
STEM TYPERISING
THREAD QUANTITY PER INCH14
THREAD SERIES DESIGNATORNPT
VALVE OPERATION METHODMANUAL


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