Bell P-39 Airacobra and Bell P-63 Kingcobra fighters are manufactured at an assembly plant of the Bell Aircraft Corporation at Wheatfield, New York. (U.S. Library of Congress Photograph.)
Tag - assembly
Factory workers wire the right engine of a B-25 bomber under assembly at North American Aviation in Inglewood, California, June 1942. (Alfred T. Palmer / U.S. Library of Congress.)
Color photograph of manufacturing and final assembly of North American B-25 Mitchell medium bombers in Kansas City, Kansas. (United States Library of Congress)