3895-01-120-8645 CUP,COVER Index 3040-01-120-8647 GEARSHAFT,BEVEL-HEL

National Stock Number:
4820-01-120-8646

Federal Supply Class:
4820

National Item Identification Number:
011208646

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:
2640-385-1ASSYASK96169ELECTRIC BOAT CORPORATION
2640-385X196169ELECTRIC BOAT CORPORATION
845-210984980064NAVAL SHIP SYSTEMS COMMAND
845-2109849ASSYACK80064NAVAL SHIP SYSTEMS COMMAND
2640-385X1 ASSY96169ELECTRIC BOAT CORPORATION


Techincal Specification:
CONNECTION TYPEFLANGE ALL ENDS
MATERIALNICKEL ALLOY BODY
NICKEL ALLOY FLOW CONTROL DEVICE
PLASTIC ACETAL SEAT
STYLE DESIGNATORANGLE FLANGED ENDS
FIRST CONNECTION FACE TO CENTERLINE DISTANCE8.562 INCHES
SECOND CONNECTION FACE TO CENTERLINE DISTANCE7.125 INCHES
VALVE SIZE5.000 INCHES
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
VALVE OPERATION METHODMANUAL
FLANGE FACE DESIGNPLAIN ALL ENDS
BONNET TYPEPACKING RETAINING


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