Complex sentence: Aviation Plant number 18 was evacuated in the autumn of 1941 from Voronezh to Samara and has organized mass production of Il-2 in a short time at the new location.
Split into simpler sentences: Aviation Plant number 18 was evacuated in the autumn of 1941and moved from Voronezh to Samara. It organized mass production of Il-2 in a short time at the new location.