4820-01-189-3170 VALVE,BALL Index 4820-01-189-3172 VALVE,BALL

National Stock Number:
4820-01-189-3171

Federal Supply Class:
4820

National Item Identification Number:
011893171

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:
2642-785-0596169ELECTRIC BOAT CORPORATION
2642-785-05 ASSEMBLY E96169ELECTRIC BOAT CORPORATION
845-455874080064NAVAL SHIP SYSTEMS COMMAND
845-4558740 ASS80064NAVAL SHIP SYSTEMS COMMAND
845-4558740 ASSEMBLY E80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MATERIALNICKEL AND BRONZE STEM
MATERIALPLASTIC SEAT
MATERIALSTEEL CORROSION RESISTING BODY
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP160.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID, MINERAL BASE SINGLE RESPONSE
SPECIAL FEATURES1.000 IN. VALVE SIZE
VALVE OPERATION METHODMANUAL


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