3020-00-450-9939 GEAR,SPUR Index 4820-00-450-9941 VALVE,BALL

National Stock Number:
4820-00-450-9940

Federal Supply Class:
4820

National Item Identification Number:
004509940

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:
2518812-430003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
CONNECTION TYPETHREADED INTERNAL PIPE 1ST END
STYLE DESIGNATORSTRAIGHT THRU
MAXIMUM OPERATING PRESSURE250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE OPERATION METHODMANUAL
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) 1ST END
NOMINAL PIPE SIZE ACCOMMODATED1.500 INCHES 1ST END
THREAD SERIES DESIGNATORNPT 1ST END
NOMINAL THREAD SIZE1.500 INCHES 1ST END
THREAD QUANTITY PER INCH11-1/2 1ST END
THREAD DIRECTIONRIGHT-HAND 1ST END
RENEWABLE SEAT RING TYPEPRESSED-IN
BONNET TYPEPACKING RETAINING
THE MANUFACTURERS DATA
MANUFACTURERS CODE30003
DESIGN CONTROL REFERENCE2518812-4


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