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		                        | National Stock Number:
 4820-01-566-2954
 
 Federal Supply Class:
 4820
 
 National Item Identification Number:
 015662954
 
 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:
 
 | 7450-G506 | 22501 | HOWELL LABORATORIES INC |  | 8224 REV B ITEM 20 | 22501 | HOWELL LABORATORIES INC | 
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 Techincal Specification:
 
 | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM F01970. NSF 61 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |  | MATERIAL | PLASTIC OVERALL |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | 1/2 INCH BALL VALVE |  | PROPRIETARY CHARACTERISTICS | PACS |  | MEDIA FOR WHICH DESIGNED | WATER, FRESH SINGLE RESPONSE |  | SPECIAL FEATURES | END CONNECTIONS ARE BARBED |  | VALVE OPERATION METHOD | MANUAL |  | STYLE DESIGNATOR | STRAIGHT THRU | 
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