Turbofan engine cooling system project focuses on optimizing the maintenance processes of commercial aviation fleets to achieve operational excellence and cost reduction. By streamlining maintenance schedules, we aim to significantly reduce downtime, allowing aircraft to return to service faster. This not only increases the fleet’s overall flight capacity but also ensures that aircraft undergo more frequent and thorough safety checks, improving flight safety. By minimizing the maintenance times of turbofan engines, we offer a competitive advantage to airlines, enabling them to lower operational costs and enhance customer satisfaction. This Tübitak-supported initiative is designed to provide long-term benefits, improving operational efficiency and cost-effectiveness for commercial air fleets.