4820-01-319-0718 VALVE,BALL Index 5975-01-319-0720 CABINET,ELECTRICAL EQUIPMENT

National Stock Number:
4820-01-319-0719

Federal Supply Class:
4820

National Item Identification Number:
013190719

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:
218098296169ELECTRIC BOAT CORPORATION
2180982 ASSY A 1-1/2IN96169ELECTRIC BOAT CORPORATION
SS845-2180982AS80064NAVAL SHIP SYSTEMS COMMAND
2640-675-X1ASSY96169ELECTRIC BOAT CORPORATION
2640-675X1 ASSY A 1-1/2IN96169ELECTRIC BOAT CORPORATION


Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER3.875 INCHES ALL ENDS
BOLT HOLE NOMINAL DIAMETER0.625 INCHES ALL ENDS
BOLT HOLE QUANTITY4 ALL ENDS
CONNECTION TYPEFLANGE ALL ENDS
FACE TO FACE DISTANCE7.750 INCHES
FIRST CONNECTION FACE TO CENTERLINE DISTANCE4.250 INCHES
FLANGE FACE DESIGNPLAIN ALL ENDS
FLANGE SHAPEROUND WITH HOLES ALL ENDS
OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIALSTEEL BODY
NOMINAL OUTSIDE DIAMETER5.000 INCHES ALL ENDS
NOMINAL THICKNESS0.688 INCHES ALL ENDS
VALVE OPERATION METHODMANUAL
VALVE SIZE1.500 INCHES
STYLE DESIGNATORCROSS FLANGED ENDS


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