4730-01-280-8195 NUT,TUBE COUPLING Index 4820-01-280-8197 VALVE,CHECK

National Stock Number:
4820-01-280-8196

Federal Supply Class:
4820

National Item Identification Number:
012808196

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:
2301 3/4IN MOD W04-2054B-02TS57574VELAN VALVE CORP.


Techincal Specification:
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEOUTSIDE SCREW-YOKE
CONNECTION TYPESOCKET, WELD, PIPE
INLET RELATIONSHIP WITH OUTLETIDENTICAL
MATERIALSTEEL DISK
MATERIALSTEEL SEAT
MATERIALSTEEL STEM
MATERIALSTEEL UNS J03002 BODY
NOMINAL PIPE SIZE ACCOMMODATED0.750 INCHES
PRESSURE CLASS600.0 POUNDS PER SQUARE INCH
STEM TYPERISING
VALVE OPERATION METHODMANUAL
VALVE SIZE0.750 INCHES


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