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National Stock Number: 4820-01-095-8981
Federal Supply Class: 4820
National Item Identification Number: 010958981
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:
| 2620-926X4ASSEMBLY C 1 1-2IN | 16626 | CIRCOR INTL INC | | 2620-926X4ASSEMBLY C 1 1-2IN | 35795 | LESLIE CONTROLS, INC. | | 2620-926X4ASSEMBLY C 1 1-2INL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 2620-926X4ASSEMBLY C 1 1-2IN | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| CONNECTION STYLE | STREAMLINED WITH ONE BRAZING RING FIRST END | | CONNECTION TYPE | UNTHREADED INTERNAL PIPE FIRST END | | CRITICALITY CODE JUSTIFICATION | ZZZY | | OPERATING PRESSURE | 700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | NOMINAL PIPE SIZE ACCOMMODATED | 1.500 INCHES FIRST END | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS | | VALVE OPERATION METHOD | MANUAL | | STYLE DESIGNATOR | CROSS |
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