News & Information 2018

SEA has received DGAC Validation for our ADS-B Part 25 AML STC

Southeast Aerospace (SEA) is pleased to announce that we have received DGAC Validation for our ADS-B Part 25 Approved Model List (AML) Supplemental Type Certification (STC).


This will provide our Mexican customers with the ability to install a flexible and affordable ADS-B solution to meet the January 1st 2020 FAA mandate.

Southeast Aerospace’s STC# ST00835DE, now DGAC approved, is available for non-TCAS II. The prototype installation was performed on a Cessna Citation III. FAA conformity has been completed along with the Ground and Flight Test. Operators will have the option to receive ADS-B In on their portable devices and/or existing Garmin displays (additional approvals may be required for the ADS-B In display). Estimated price of the system installed is UNDER $50,000 at your local Garmin dealer.

For more information on purchasing the Part 25 STC package, please contact or contact your authorized Garmin dealer.

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