Flight tests of MC-21 jet with import substitution to start by year-end — company 0 09.08.2024 07:37 Tass.com Following a series of flights as part of plant development tests, the MC-21 prototype specimen will start certification tests under the import substitution program," the press service of Yakovlev Company, the aircraft manufacturer, said Moscow.media Частные объявления сегодня Rss.plus Все новости за 24 часа Другие проекты от SMI24.net Музыкальные новости Агрегатор новостей 24СМИ