4820-01-117-3540 VALVE,BALL Index 5915-01-117-3542 FILTER,RADIO FREQUENCY INTERFERE

National Stock Number:
4820-01-117-3541

Federal Supply Class:
4820

National Item Identification Number:
011173541

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:
2620-926X396169ELECTRIC BOAT CORPORATION
2620-926X3-2IN ASSYCL96169ELECTRIC BOAT CORPORATION
803-5001003-C81153711NAVAL SEA SYSTEMS COMMAND
SS-845-2110239J80064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
CONNECTION STYLESOCKET ALL ENDS
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
FACE TO FACE DISTANCE6.688 INCHES
MATERIALNICKEL ALLOY STEM
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE PACKING
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE SEAT
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
NOMINAL PIPE SIZE ACCOMMODATED2.000 INCHES ALL ENDS
OPERATING PRESSURE700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
VALVE OPERATION METHODMANUAL
VALVE SIZE2.783 INCHES
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-P-1632,TYPE Z CLASS 4A MIL SPEC SINGLE TREATMENT RESPONSE


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