Abstract. The article is a scientific material that provides examples for improving technology in the aircraft industry. As a result of the performed analysis concerning the most effective technologies in the aircraft industry, three promising technological directions were identified: the use of materials with special properties for the manufacture of engine parts, airframe design elements and other aircraft systems; the development of the concept of” More Electric ” aircraft (More Electric Aircraft) and the creation of integrated modular avionics to improve the efficiency of the use of on-board equipment.

Keywords: composite materials, the concept of a” more electrified ” aircraft, Integrated modular avionics with an open architecture.