Boeing 747
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aerospace engineering
- In Boeing Company: History of Boeing Company
…high development costs of the 747 “Jumbo Jet,” the world’s first wide-body jetliner, almost forced Boeing into bankruptcy, but, when the 400-seat aircraft went into service in 1970, it allowed airlines to offer affordable long-range air travel for the general public and gave Boeing a monopoly position in this market…
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aviation history
- In history of flight: Airliners
…of the wide-bodied, 400-seat Boeing 747 in 1969. This large, swift, and long-ranged aircraft created a transportation revolution. Whereas air travel had once been confined to the affluent, it now became a mass-market conveyance as airline ticket prices fell and airlines became more sophisticated in their pricing practices. As the…
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landing gear
- In airplane: Takeoff and landing gear
Large aircraft, such as the Boeing 747, incorporate multiple bogies (several wheels arranged in a variety of configurations) in their landing gear to spread out the weight of the aircraft and to facilitate stowage after retraction in flight.
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