Program Overview

Winglet Technology, LLC and Cessna Aircraft Company have collaborated to develop the world’s fastest winglet for the world’s fastest civilian aircraft with a top speed of .92 Mach. Winglet Technology worked closely with Cessna Aircraft Company to develop a Supplemental Type Certificate (STC) permitting the installation of the winglets on the Cessna Citation X business jet.

The STC includes updated Airplane Flight Manual and Operations Manual Supplements, along with an updated version of CESSNAV containing electronic versions of each for customers who have previously purchased the CESSNAV subscription from Cessna. The STC has been approved for pre-172 (with and without 400 lb gross weight increase) and post-173 serial numbers.

Winglet Technology received FAA approval of Citation X winglet STC in June 2009. Since that time, the Citation X winglet STC has been approved by EASA (Europe), TCCA (Canada), ANAC (Brazil), and DGAC (Mexico).

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