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National Stock Number: 4820-01-281-3052
Federal Supply Class: 4820
National Item Identification Number: 012813052
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:
2640-402X11 ASSY RA | 96169 | ELECTRIC BOAT CORPORATION | 2640-402X11 ASSY RAL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | SS845-2444669 ASSY RA | 80064 | NAVAL SHIP SYSTEMS COMMAND | SS845-2444669 ASSY RAL1 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
CONNECTION STYLE | SOCKET ALL ENDS | CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS | CRITICALITY CODE JUSTIFICATION | ZZZY | NOMINAL PIPE SIZE ACCOMMODATED | 1.500 INCHES ALL ENDS | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | 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 | STRAIGHT THRU |
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