4820-00-241-5465 STEM,VALVE Index 4820-00-241-5467 VALVE,GATE

National Stock Number:
4820-00-241-5466

Federal Supply Class:
4820

National Item Identification Number:
002415466

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:
2803104-111243COSMODYNE, LLC
2803104-1CP03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2803104-1CP11243COSMODYNE, LLC


Techincal Specification:
BONNET ATTACHMENT METHODTHREADED
BONNET TYPEINSIDE SCREW
CONNECTION TYPETHREADED INTERNAL PIPE
CRITICALITY CODE JUSTIFICATIONZZZY
MATERIALSTEEL BODY
MATERIALSTEEL DISK
MATERIALSTEEL SEAT
MATERIALSTEEL STEM
NOMINAL THREAD SIZE0.250 INCHES
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSCLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330
STEM TYPERISING
THREAD SERIES DESIGNATORNPT
VALVE OPERATION METHODMANUAL


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