Adi American Distributors

AAR CORP. is a global aviation aftermarket service provider and aircraft parts distributor supplying airlines, original equipment manufacturers, and military clients worldwide. Headquartered in Wood Dale, Illinois, the company provides airframe maintenance, repair, and overhaul (MRO) services alongside component MRO solutions across commercial and defense platforms. As a commercial aircraft parts reseller, AAR offers factory-new OEM components, engine parts, rotables, and used serviceable material with 24/7 aircraft on ground support. The organization delivers government solutions including supply chain programs, mobility systems, command-and-control shelters, and sustainment systems for military operations. In addition to hardware distribution, AAR develops enterprise aviation software platforms including Trax and Aerostrat for fleet maintenance planning and maintenance execution. The company operates major MRO facilities and distribution hubs in North America, Europe, Asia-Pacific, and the Middle East to serve commercial airlines and defense agencies in over 20 countries. Technical capabilities include landing gear repair, composite structures manufacturing, avionics maintenance, and engineering integration services. Backed by FAA, EASA, and TCCA certifications, AAR supports commercial air carriers and defense contractors with quality-driven aerospace aftermarket logistics and repair programs.