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National Stock Number: 4820-01-459-4893
Federal Supply Class: 4820
National Item Identification Number: 014594893
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:
| 6983491 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 6983491-051 | 1BM63 | NIL-COR, LLC | | 6983491-051 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 6983491-051 AB | 53711 | NAVAL SEA SYSTEMS COMMAND | | 6983491-051 NON-ASBESTOS | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| CONNECTION TYPE | FLANGE ALL ENDS | | MATERIAL | GLASS FIBER BODY | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS | | FACE TO FACE DISTANCE | 4.000 INCHES | | VALVE SIZE | 2.000 INCHES | | VALVE OPERATION METHOD | MANUAL | | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS | | NOMINAL OUTSIDE DIAMETER | 6.000 INCHES ALL ENDS | | NOMINAL THICKNESS | 4.000 INCHES ALL ENDS | | BOLT HOLE QUANTITY | 4 ALL ENDS | | BOLT HOLE NOMINAL DIAMETER | 0.688 INCHES ALL ENDS | | BOLT CIRCLE NOMINAL DIAMETER | 4.750 INCHES ALL ENDS | | FLANGE FACE DESIGN | PLAIN ALL ENDS | | FURNISHED ITEMS AND QUANTITY | 1 HANDLE | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY NON-ASBESTOS | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 53711 | | DESIGN CONTROL REFERENCE | 6983491-051 |
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