Maintenance and Modifications
Duncan Wins STC for Gogo Avance in Hawkers
Hawker Operators Get Latest Connectivity Option
The Gogo Avance Wi-fi box for the Hawker 800XP
Hawker Aviation's STC allows for an upgrade from the Hawker 800XP's legacy connectivity system to the Gogo Avance L3 wi-fi system.

Duncan Aviation has obtained FAA supplemental type certificate (STC) approval to upgrade Gogo Business Aviation legacy air-to-ground (ATG) connectivity systems in Hawker 800XPs to newer Avance L3 units. The MRO company completed this STC work and installation at its satellite facility at Spirit of St. Louis Airport in Missouri.

“We were pleased to accommodate our customer's Wi-Fi needs by installing the Avance L3 in his Hawker 800XP,” said Ed Reeve, manager of Duncan Aviation’s satellites in St. Louis, and Nashville. "As long as you're upgrading from one of the Gogo legacy ATG systems originally installed with a Duncan Aviation STC, we can prepare the aircraft and install the Avance L3.”