UAC plans to produce 270 MS-21, 142 SJ 100, 115 Tu-214 and 70 Il-114 aircraft by 2030. At the same time, the fully Russian MC-21 airplane with domestic systems will be manufactured in 2024. Now it is necessary to replace 36 more systems of the airplane, 33 of them are at the testing stage. Similar is the situation with the SJ 100 airplane - 37 systems need to be replaced there, and all of them are already at the testing stage.