Breadth of 500, 550, 560 Series Covered with Backup EFIS
Blackhawk Aerospace Technologies has obtained the STC for the retrofitment of the GI-275 Electronic Standby Instrument System for Cessna Citation aircraft. The models included in the STC vary, including all serial number aircraft for 500,501,550,S550,560,560XL series Citations. As usual, the GI-275 is a fave for those running older, less reliable systems - a well-placed unit can be a very affordable way to have faithful standby instruments that operators can go the distance with minimal fuss. A Blackhawk Aerospace PMA kit rounds out the ease of installation.