Sun Feb 19, 2017 9:39 am
#1520135
Garmin have received EASA validation for their Part 23/27 ADS-B OUT STC for the GTX335/345 transponders. Additional good news is that the STC also covers legacy GTX33/330 versions when upgraded to the ES variety. So you can have a fully-compliant ADS-B out system visible to all and no certification fees!
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