Accessibility StatementSkip Navigation ADI expands AAR's fast growing new parts Distribution and accelerates the Company's strategy to expand market share WOOD DALE, Ill., Sept. 25, 2025 /PRNewswire/ -- AAR CORP. (NYSE: AIR), a leading provider of aviation services to commercial and government operators, MROs, and OEMs, announced today it has acquired American Distributors Holding Co., LLC (ADI), a leading distributor of components and assemblies, for $146 million in an all cash transaction funded using the ...