8330-00-245-8638 LEATHER,CATTLEHIDE Index 4820-00-245-8640 VALVE,CHECK

National Stock Number:
4820-00-245-8639

Federal Supply Class:
4820

National Item Identification Number:
002458639

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:
2640-405X1ASSYEM0D96169ELECTRIC BOAT CORPORATION
2640-405X1ASSYEM0DL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
845-2050965ASSYEM0DL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
845-2050965ASSYEM0D80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
CONNECTION STYLESOCKET (TUBE) 1ST END
CONNECTION TYPEUNTHREADED INTERNAL TUBE 1ST END
CRITICALITY CODE JUSTIFICATIONZZZY
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES 1ST END
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU


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