4820-01-178-4830 VALVE,BALL Index 2590-01-178-4832 SWITCH,BEAM SELECTING,HEADLIGHT

National Stock Number:
4820-01-178-4831

Federal Supply Class:
4820

National Item Identification Number:
011784831

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:
298-04-2916626CIRCOR INTL INC
298-04-29(SST BALL)16626CIRCOR INTL INC


Techincal Specification:
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) FIRST END
CRITICALITY CODE JUSTIFICATIONZZZY
OPERATING PRESSURE100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIALCOPPER ALLOY BODY
MATERIALCOPPER ALLOY PACKING
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE FLOW CONTROL DEVICE
MATERIALSTEEL CORROSION RESISTING BODY LINING
NOMINAL THREAD SIZE0.500 INCHES FIRST END
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU
THREAD DIRECTIONRIGHT-HAND FIRST END
THREAD SERIES DESIGNATORNPT FIRST END


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