4820-01-416-5572 VALVE,BALL Index 5331-01-416-5574 O-RING

National Stock Number:
4820-01-416-5573

Federal Supply Class:
4820

National Item Identification Number:
014165573

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:
631437153711NAVAL SEA SYSTEMS COMMAND
SS-45TF8-A-W102570SWAGELOK CO
SS-45TF8-A-W112623WHITEY CO
SS-45TF8-A-W13T9T9SWAGELOK CO
SS-45TF8-A-WL8-W13T9T9SWAGELOK CO


Techincal Specification:
CONNECTION STYLEBEVELED (PIPE) FIRST END
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) SECOND END
CONNECTION TYPEBUTT WELD PIPE FIRST END
CONNECTION TYPETHREADED INTERNAL PIPE SECOND END
CRITICALITY CODE JUSTIFICATIONZZZY
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE SEAT
MATERIALSTEEL CORROSION RESISTING BODY
MAXIMUM OPERATING TEMP150.0 FAHRENHEIT SINGLE RESPONSE
MINIMUM OPERATING TEMP50.0 FAHRENHEIT
NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES ALL ENDS
NOMINAL THREAD SIZE0.500 INCHES ALL ENDS
OPERATING PRESSURE2500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSCLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330
SPECIAL FEATURESUNDERWATER LIFE SUPPORT IAW NAVSEA INSTRUCTION 10560.2B
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORANGLE
THREAD DIRECTIONRIGHT-HAND SECOND END
THREAD SERIES DESIGNATORNPT SECOND END


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