4820-01-345-5576 VALVE,BALL Index 4820-01-345-5578 VALVE,BALL

National Stock Number:
4820-01-345-5577

Federal Supply Class:
4820

National Item Identification Number:
013455577

Description:
VALVE,BALL

Detail:
A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes VALVE, CHECK.


Manufacturer Information:
21109341296169ELECTRIC BOAT CORPORATION
801-6408780 ASSY 9971905DERBYSHIRE MACHINE & TOOL CO
801-6408780-AY9953711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
CONNECTION STYLESOCKET ALL ENDS
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
FURNISHED ITEMS AND QUANTITY1 HANDLE
MATERIALSTEEL CORROSION RESISTING BODYSTEEL CORROSION RESISTING FLOW CONTROL DEVICENICKEL ALLOY STEM
MAXIMUM OPERATING PRESSURE1500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP158.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSEWATER, FRESH 2ND RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED0.250 INCHES ALL ENDS
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU


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