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National Stock Number: 4820-01-339-7828
Federal Supply Class: 4820
National Item Identification Number: 013397828
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.
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Manufacturer Information:
| 255773 ASSY D W/LKG DVC AB | 43689 | HUNTINGTON INGALLS INC |
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Techincal Specification:
| CONNECTION STYLE | SOCKET ALL ENDS | | CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS | | FURNISHED ITEMS AND QUANTITY | 1 HANDLE | | MATERIAL | ALUMINUM ALLOY STEM | | MATERIAL | PLASTIC SEAT | | MATERIAL | STEEL CORROSION RESISTING BODY | | MATERIAL | STEEL CORROSION RESISTING FLOW CONTROL DEVICE | | MEDIA FOR WHICH DESIGNED | LIQUID SINGLE RESPONSE | | NOMINAL PIPE SIZE ACCOMMODATED | 1.000 INCHES ALL ENDS | | OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | VALVE OPERATION METHOD | MANUAL | | STYLE DESIGNATOR | ANGLE |
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