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		                             National Stock Number: 4820-01-073-0090
  Federal Supply Class: 4820
  National Item Identification Number: 010730090
  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:
 | 3304023-1 | 99251 | MISSION SYSTEMS DAVENPORT INC. |   
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  Techincal Specification:
 | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS |  | MATERIAL | COPPER ALLOY BODY |   | COPPER ALLOY FLOW CONTROL DEVICE |   | PLASTIC POLYTETRAFLUOROETHYLENE SEAT |   | COPPER ALLOY STEM |  | STYLE DESIGNATOR | STRAIGHT THRU |  | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE |  | MAXIMUM OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |  | VALVE OPERATION METHOD | MANUAL |  | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) ALL ENDS |  | THREAD SERIES DESIGNATOR | NPT ALL ENDS |  | NOMINAL THREAD SIZE | 0.500 INCHES ALL ENDS |  | THREAD DIRECTION | RIGHT-HAND ALL ENDS |  | RENEWABLE SEAT RING TYPE | RETAINING SCREW |  | BONNET TYPE | INSIDE SCREW |  | BONNET ATTACHMENT METHOD | INTEGRAL |  | SPECIAL FEATURES | CHOMIUM PLATED BRASS BALL; 4.000 IN. LG STEEL MANUAL ON-OFF LEVER |  | THE MANUFACTURERS DATA |  |  | MANUFACTURERS CODE | 99251 |  | DESIGN CONTROL REFERENCE | 3304023-1 |   
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