4820-01-209-0306 VALVE,BALL Index 4820-01-209-0308 VALVE,BALL

National Stock Number:
4820-01-209-0307

Federal Supply Class:
4820

National Item Identification Number:
012090307

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:
2640-404X196169ELECTRIC BOAT CORPORATION
2640-404X1 ASSEMBLY GXM96169ELECTRIC BOAT CORPORATION
2640-404X1 ASSEMBLY GXML103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
845-210980380064NAVAL SHIP SYSTEMS COMMAND
845-2109803 ASSEMBLY GXM80064NAVAL SHIP SYSTEMS COMMAND
845-2109803 ASSEMBLY GXML103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
SS845-2109803 ASSEMBLY GXM80064NAVAL SHIP SYSTEMS COMMAND
SS845-2109803 ASSEMBLY GXML103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLESOCKET WITH BRAZING RING ALL ENDS
CRITICALITY CODE JUSTIFICATIONZZZY
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-21952B MIL SPEC SINGLE MATERIAL RESPONSE BODY
MATERIALSTEEL BODY
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED1.000 INCHES ALL ENDS
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
STYLE DESIGNATORANGLE
VALVE OPERATION METHODAUTOMATIC


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