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


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