Abstract. The article discusses modern methods of quality management of maintenance and repair of aviation equipment. The purpose of the article is to study the key vectors for improving the quality of maintenance (linear and high degree of complexity), current and overhaul of aviation equipment. The research used the methods of system analysis, description, forecasting, comparison. Based on the results of the analysis, it was found that a significant potential for improving the methods of quality management of maintenance and repair of aviation equipment is associated with the Fourth Industrial Revolution, the introduction and use of intelligent technologies in production. It was also found that the technology of creating 3D models and the use of control and testing equipment will help improve the quality of aircraft repair.
Key words: aviation, repair, technology, service, potential.