Argentina's main aircraft manufacturer developed a what in December 2014 that was first flown in 2016?
FAdeA IA 100: The IA-100 is an Argentine trainer aircraft in development by the Fábrica Argentina de Aviones from December 2014. Fábrica Argentina de Aviones: The Fábrica Argentina de Aviones SA (FAdeA), officially Fábrica Argentina de Aviones "Brigadier San Martín" S.A., is Argentina's main aircraft manufacturer.
Argentine trainer aircraft