MRO DIRECTORY

AAR is an independent provider of aviation services to commercial and government customers worldwide. Our aftermarket expertise and award-winning solutions help customers increase efficiency and reduce costs while maintaining high levels of quality, service, and safety.

Headquarters and warehouse near Chicago’s O’Hare International Airport; Airframe MRO network in U.S. and Canada with Component Services, Engineering Services and Landing Gear Overhaul; Mobility Systems; Integrated Solutions – Government supporting WASS; Trax, provider of MRO software solutions for airlines, lessors, military customers, and MROs