Garmin GNC 255 - Appendix Aenvironmental Qualification Form

190-01182-02 GTR 225/GNC 255 TSO Installation Manual
Rev. B Page A-1
APPENDIX A ENVIRONMENTAL QUALIFICATION FORM
For RTCA/DO-160F Environmental Qualification Forms (EQFs) visit the Dealer Resource Center on
Garmin’s web site.
The EQF part number for the GTR Series (GTR 225/225A/225B) is 005-00658-02.
The EQF part number for the GNC Series (GNC 255A/255B) is 005-00658-03.