The Boeing B-17 Flying Fortress is an American four-engined heavy bomber aircraft developed in the 1930s for the United States Army Air Corps (USAAC). A fast and high-flying bomber, the B-17 dropped more bombs than any other aircraft during World War II, used primarily in the European Theater of Operations.

2025年2月14日 · B-17, U.S. heavy bomber used during World War II. The B-17 was designed by the Boeing Aircraft Company in response to a 1934 Army Air Corps specification that called for a four-engined bomber at a time when two engines were the norm.

2021年7月21日 · The Boeing B-17 Flying Fortress may be the most iconic aircraft of WWII, highly significant in turning the tide toward an Allied victory in the skies over the European theater. Introduced in 1935, the Boeing B-17 was the first military aircraft with a …

2024年8月8日 · During World War II, there was a heavy and solid plane known as the Boeing B-17 Flying Fortress. Over 12,000 of these were built, serving across the globe. But times change, and after the war, many of these mighty planes were retired or turned into scrap metal.

Launching Boeing B-17 "Flying Fortresses" and Consolidated B-24 "Liberators" from bases in England's eastern countryside, the Americans bombed their targets during the day while the British attacked at night.

The Flying Fortress is one of the most famous airplanes ever built. The B-17 prototype first flew on July 28, 1935. Although few B-17s were in service on Dec. 7, 1941, production quickly accelerated after the U.S. entry into World War II.

The B-17 Flying Fortress was a legendary heavy bomber used primarily by the United States Army Air Forces (USAAF) during World War II. Known for its ruggedness, firepower, and ability to sustain heavy damage, the B-17 played a crucial role in Allied bombing campaigns against Nazi Germany and other Axis powers.

The iconic bomber of the European theater, the Boeing B-17 Flying Fortress, carried the fight to the Germans in the skies over Europe.

The Boeing B-17 Flying Fortress was a four-engine heavy bomber aircraft developed in the 1930s for the then-United States Army Air Corps (USAAC). Competing against Douglas and Martin for a contract to build 200 bombers, the Boeing entry outperformed both competitors and more than met the Air Corps' expectations.

2024年4月8日 · The Boeing B-17 Flying Fortress was a four-engined heavy bomber plane used by the air forces of the United States and Britain during the Second World War (1939-45). The B-17 had unusually heavy defensive armament, 13 machine guns in total in some models.