AAR Corp Parts Supply and Engineering Initiatives

Parts Supply: Used Serviceable Material Overview Key offerings . FY23 breakdown Used serviceable engine and airframe parts supply Total Parts Supply segment sales Airframe • • Whole engine and aircraft sales and leasing Engine and aircraft management and exchange Focus platforms: CFM56-5B/7B (737NG/A320) - V2500-A5 (A320) - PW2000 (757) - Rolls-Royce RB211 (757) - PW4000 (747/767) - - CF6-80 (widebody) Boeing and Airbus AAR USM Distribution Engines Dual-Use Passenger Cargo Airbus Other RR Boeing IAE CFM GE P&W Largest independent USM supplier globally Key customers ATSG AIR TRANSPORT SERVICES GROUP ▲ DELTA FTAI AVIATION UNITED MTU Aero Engines © 2023 AAR CORP. All rights reserved worldwide. 29 29

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