The director of AOG Technics has pleaded guilty to operating a fraudulent parts scheme that compromised aviation safety globally. Jose Alejandro Zamora Yrala falsified documentation for CFM56 engine components between 2019 and 2023, affecting major airlines including Delta, American, Southwest, and Ryanair. The fraud prompted worldwide aircraft groundings and regulatory investigations by the FAA and EASA. With over 126 engines suspected of carrying falsely documented parts, the case underscores critical vulnerabilities in aerospace supply chain verification and highlights ongoing international cooperation efforts to protect aviation integrity.