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		                        | National Stock Number:
 4820-01-243-1387
 
 Federal Supply Class:
 4820
 
 National Item Identification Number:
 012431387
 
 Description:
 VALVE,BUTTERFLY
 
 Detail:
 A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.
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 Manufacturer Information:
 
 | 3857-1333316MOD | 15645 | COOPER CAMERON CORP COOPER CAMERON VALVES DIV |  | 62709 | 15645 | COOPER CAMERON CORP COOPER CAMERON VALVES DIV |  | 62709 SIZE 4IN | 15645 | COOPER CAMERON CORP COOPER CAMERON VALVES DIV | 
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 Techincal Specification:
 
 | MATERIAL | COPPER ALLOY BODY |  |  | RUBBER SEAT |  |  | NICKEL ALLOY STEM |  | STYLE DESIGNATOR | STRAIGHT THRU |  | VALVE OPERATION METHOD | MANUAL |  | SPECIAL FEATURES | 2 POSITION HANDLE | 
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