4820-01-603-2837 VALVE,BALL 4820-01-603-4697 VALVE,BALL

National Stock Number:
4820-01-603-3509

Federal Supply Class:
4820

National Item Identification Number:
016033509

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:
803-5001003-N74253711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER3.95 INCHES ALL ENDS
BOLT HOLE NOMINAL DIAMETER0.56 INCHES ALL ENDS
BOLT HOLE QUANTITY6 ALL ENDS
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH0.65 INCHES ALL ENDS
CONNECTION STYLESOCKET (TUBE) ALL ENDS
CONNECTION TYPEFLANGE ALL ENDS
FACE TO FACE DISTANCE9.7 INCHES
FIRST CONNECTION FACE TO CENTERLINE DISTANCE4.8 INCHES
FLANGE FACE DESIGNPLAIN ALL ENDS
FLANGE SHAPEROUND WITH HOLES ALL ENDS
MATERIALCOPPER ALLOY AND NICKEL ALLOY BODY
MATERIALCOPPER ALLOY OR NICKEL ALLOY OVERALL
MATERIALSTEEL FLOW CONTROL DEVICE
NOMINAL OUTSIDE DIAMETER5.0 INCHES ALL ENDS
NOMINAL THICKNESS0.812 INCHES ALL ENDS
SECOND CONNECTION FACE TO CENTERLINE DISTANCE4.8 INCHES
VALVE OPERATION METHODMANUAL
VALVE SIZE1.50 INCHES
STYLE DESIGNATORCROSS
THIRD CONNECTION FACE TO CENTERLINE DISTANCE4.1 INCHES
THREAD DIRECTIONRIGHT-HAND ALL ENDS


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