4710-00-961-9438 PIPE,METALLIC Index 4710-00-961-9440 PIPE,METALLIC

National Stock Number:
4820-00-961-9439

Federal Supply Class:
4820

National Item Identification Number:
009619439

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:
2640-384X1 ASSEMBLY RBTCK96169ELECTRIC BOAT CORPORATION
2640-384X1 ASSEMBLY RBTCKL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
2641-384-01 ASSYIRBTL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SS845-2050939 ASSEMBLY RBTCKL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SS845-2050939 ASSEMBLY RBTCK80064NAVAL SHIP SYSTEMS COMMAND
2641-384-01 ASSYIRBT96169ELECTRIC BOAT CORPORATION


Techincal Specification:
BOLT HOLE NOMINAL DIAMETER0.687 INCHES 1ST END
BOLT CIRCLE NOMINAL DIAMETER7.188 INCHES 1ST END
BOLT HOLE QUANTITY10 1ST END
CONNECTION TYPEFLANGE 1ST END
CRITICALITY CODE JUSTIFICATIONZZZY
FIRST CONNECTION FACE TO CENTERLINE DISTANCE7.500 INCHES
FLANGE FACE DESIGNPLAIN 1ST END
FLANGE SHAPEROUND WITH HOLES 1ST END
MATERIALTITANIUM ALLOY SEAT
MAXIMUM OPERATING PRESSURE650.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWATER, SALT SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER8.687 INCHES 1ST END
NOMINAL THICKNESS1.500 INCHES 1ST END
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
SECOND CONNECTION FACE TO CENTERLINE DISTANCE6.250 INCHES
STYLE DESIGNATORANGLE FLANGED ENDS
VALVE OPERATION METHODMANUAL
VALVE SIZE4.000 INCHES


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