Threats to Aviation Safety Caused by Defects in Aircraft Airframe Systems

Abstract Alongside the increase in air traffic and number of aircraft, reported aviation events has also been increasing. We processed data included European Coordination Centre for Aviation Incident reporting Systems (ECCAIRS), analyzing small large aircraft reliability safety their operations, covering according to ICAO occurrence categories. Airframe systems are largest contributor total which occurred Polish registered years 2008–2020. A detailed study airframe was carried out order assess real reason failures. faults were assigned specific ATA chapters then each sections. The results this analysis may support decisions supervisory authorities areas where security threats most important. They can help operators with identification units require special attention. Identification significant parts due frequency malfunctions particular system components designers. In short, these valuable terms further developments statistical tools facilitating New Product Introduction (NPI).