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National Stock Number: 4820-01-423-8869
Federal Supply Class: 4820
National Item Identification Number: 014238869
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:
| 211094280 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 211094280L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 211096207L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 6408779 ASSY 98L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 211096207 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 6408779 ASSY 98 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 801-6408779 ASSEMBLY 98L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 801-6408779 ASSEMBLY 98 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | NICKEL ALLOY BODY | | TITANIUM FLOW CONTROL DEVICE | | PLASTIC ACETAL SEAT | | NICKEL ALLOY STEM | | MAXIMUM OPERATING TEMP | 100.0 DEG FAHRENHEIT SINGLE RESPONSE | | VALVE OPERATION METHOD | MANUAL | | NOMINAL PIPE SIZE ACCOMMODATED | 2.000 INCHES ALL ENDS | | FURNISHED ITEMS AND QUANTITY | 1 HANDWHEEL | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS | | CRITICALITY CODE JUSTIFICATION | ZZZY | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 53711 | | DESIGN CONTROL REFERENCE | 211094280 |
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