4820-01-144-3214 VALVE,SAFETY RELIEF Index 4820-01-144-3216 VALVE,BALL

National Stock Number:
4820-01-144-3215

Federal Supply Class:
4820

National Item Identification Number:
011443215

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:
205099780064NAVAL SHIP SYSTEMS COMMAND
2640-611 ASSY B LOCK A-C96169ELECTRIC BOAT CORPORATION
SS845-2050997 A53711NAVAL SEA SYSTEMS COMMAND
SS845-2050997 ASSY B LOCK A-C80064NAVAL SHIP SYSTEMS COMMAND
845-2050997 ASSY B LOCK A-C80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
STYLE DESIGNATORSTRAIGHT THRU
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE OPERATION METHODMANUAL
CONNECTION STYLESOCKET WITH BRAZING RING ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED0.250 INCHES ALL ENDS
FURNISHED ITEMS AND QUANTITY2 NUT AND
2 TAILPIECE
SPECIAL FEATURESLOCK ASSEMBLY A-C,LOCKED SHUT


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