4820-01-395-4010 STEM,FLUID VALVE Index 4730-01-395-4012 STRAINER,SEDIMENT

National Stock Number:
4820-01-395-4011

Federal Supply Class:
4820

National Item Identification Number:
013954011

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:
506-6081706 2 1/2IN53711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER5.000 INCHES FIRST END
BOLT HOLE NOMINAL DIAMETER0.687 INCHES FIRST END
BOLT HOLE QUANTITY6 FIRST END
CONNECTION STYLESOCKET WITH BRAZING RING SECOND END
CONNECTION STYLESOCKET WITH BRAZING RING THIRD END
CONNECTION TYPEFLANGE FIRST END
CONNECTION TYPEUNTHREADED INTERNAL PIPE SECOND END
CONNECTION TYPEUNTHREADED INTERNAL PIPE THIRD END
FLANGE FACE DESIGNPLAIN FIRST END
FLANGE SHAPEROUND WITH HOLES FIRST END
MATERIALBRONZE BODY
MATERIALNICKEL ALLOY STEM
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE PACKING
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE SEAT
MATERIALTITANIUM FLOW CONTROL DEVICE
NOMINAL OUTSIDE DIAMETER6.125 INCHES FIRST END
NOMINAL PIPE SIZE ACCOMMODATED2.500 INCHES THIRD END
NOMINAL THICKNESS0.906 INCHES FIRST END
OPERATING PRESSURE700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORCROSS


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