4820-00-493-3461 VALVE,BALL Index 4320-00-493-3463 PUMP UNIT,CENTRIFUGAL

National Stock Number:
4820-00-493-3462

Federal Supply Class:
4820

National Item Identification Number:
004933462

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:
2640-403X1ASSYRCXS96169ELECTRIC BOAT CORPORATION
2640-403X1ASSYRCXSL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SS845-2050950ASSYRCXSL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SS845-2050950ASSYRCXS80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
CONNECTION STYLESTREAMLINED WITH TWO BRAZING RINGS 1ST END
CONNECTION TYPEUNTHREADED INTERNAL PIPE 1ST END
CRITICALITY CODE JUSTIFICATIONZZZY
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES 1ST END
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTIONS FOR LEVEL 1 ITEMS
STYLE DESIGNATORCROSS
VALVE OPERATION METHODMANUAL


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