Maintenance and Modifications
Duncan To Provide 'Smart Cabin' Upgrades for G450/550s
The Nebraska-based MRO provider was named as the exclusive dealer for the Inairvation cabin upgrade for the Gulfstream 450 and 550.

Duncan Aviation has been selected as the exclusive U.S. distributor of the Inairvation smart-cabin upgrade for the Gulfstream G450 and G550. A joint-venture between Lufthansa Technik and F/List, Inairvation offers pre-engineered retrofit packages to replace original OEM cabin management systems (CMS) no longer in production.