Boeing B-17 Flying Fortress
caption: Boeing B-17 Flying Fortress
caption: Military operators of the B-17
caption: Civil operators of the B-17
caption: 3-view projection of a B-17G, with inset detail showing the "Cheyenne tail" and some major differences with other B-17 variants
caption: B-17 modified for testing of the XT-34 turboprop . This aircraft has survived and has been rebuilt to stock configuration.
caption: B-17 Flying Fortress