B-29 Superfortress Manufacturing
Boeing built a total of 2,766 B-29s at plants in Wichita, Kan., (previously the Stearman Aircraft Co., bought by Boeing in 1929) and in Renton, Wash. The Bell Aircraft Co. built 668 of the giant bombers in Georgia, and the Glenn L. Martin Co. built 536 in Nebraska. Production ended in 1946.