How Many B-17 Flying Fortress Aircraft Are Still Operational?
By Justin Hayward Boeing developed the B-17 starting in the mid-1930s as a replacement for the Martin B-10 bombers. It beat other manufacturers in this, having the aircraft flying in 1935. It offered a payload of 5,000 pounds and had a range of just over 2,000 nautical miles. The aircraft’s name, ‘Flying Fortress,’ was coined by […]