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  1. Development

    On 8 August 1934, the USAAC tendered a proposal for a multiengine bomber to replace the Martin B-10. … 展开

    Boeing B-17 Flying Fortress - Wikipedia

    • 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 was used primarily in the European Theater of Operations and dropped more bombs than any other aircraft during World War II. It is the third-most produced bomber of a… 展开

    乘员10人 · 飞行员 · 副飞行员 · 导航员 · 轰炸员/机鼻机枪手 · 飞行工程师/机顶机枪塔手 · 无线电操作员 · 机腹机枪手(2人) · 机枪手(底部球型机枪塔) · 机尾机枪手
    首飞1935年7月28日
    服役1938年4月
    退役1968年(巴西空军
    Design and variants

    The aircraft went through several alterations in each of its design stages and variants. Of the 13 YB-17s ordered for service testing, 12 were used by the 2nd Bomb Group at Langley Field, Virginia, to develop heavy b… 展开

    Operational history

    The B-17 began operations in World War II with the Royal Air Force (RAF) in 1941, and in the Southwest Pacific with the U.S. Army.
    During World War II, the B-17 equipped 32 overseas comba… 展开

     
  1. 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).
    了解详细信息:
    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).
    en.wikipedia.org/wiki/Boeing_B-17_Flying_Fortress
    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).
    www.worldhistory.org/B-17_Flying_Fortress/
    The B-17 Flying Fortress was a four-engine, high-wing monoplane bomber with a distinctive fuselage design that included multiple gun positions for defense.
    www.armyaircorpsmuseum.org/b-17_Flying_Fortre…
    The B-17 Flying Fortress was an American heavy bomber during World War II that was used in all theaters of the war including the bombing of Germany.
    www.thoughtco.com/boeing-b-17-flying-fortress-23…
  2. B-17 Flying Fortress - World History Encyclopedia

  3. B-17 | Crew, Range, & Bomb Load | Britannica - Encyclopedia …

  4. Boeing B-17 Flying Fortress - Army Air Corps Museum

  5. Bomber Aircraft: Boeing B-17 Flying Fortress

    2024年10月19日 · The B-17 Flying Fortress was created amidst the rising need for strategic bombers that were fast, operational at high altitudes, long-range, and capable of carrying heavy defensive armament. The robust four-engined …

  6. Boeing B-17F Flying Fortress | The Museum of Flight

  7. Boeing B-17G Flying Fortress - National Museum of the USAF

  8. Everything You Need To Know About The 'Flying …

    2024年8月2日 · The Boeing B-17 Flying Fortress was an iconic symbol of American aviation during World War II. It has a storied history as a legendary bomber, revered for its robust design and strategic role in the war effort.

  9. Boeing B-17 Flying Fortress - The National WWII …

    That aircraft was the Boeing B-17, better known as the “Flying Fortress”. In years following World War I, the United States was heavily influenced by Italian air-power theorist Giulio Douhet who called for heavy investment in a force of …

  10. B-17 Flying Fortress in World War II - ThoughtCo

    2020年1月20日 · The B-17 Flying Fortress was an American heavy bomber during World War II that was used in all theaters of the war including the bombing of Germany.