WICHITA, Kan., Aug. 31, 2009 - Cessna Aircraft Company, a Textron Inc. (NYSE: TXT) company, today announced the delivery of the first Cessna Citation X to be fitted with Elliptical Winglets. The winglets were installed at the Wichita Cessna Service Center under Winglet Technology's U.S. Federal Aviation Administration-approved Supplemental Type Certificate.