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The Boeing 747 is a long-range wide-body airliner designed and manufactured by Boeing Commercial Airplanes in the United States between 1968 and 2023. After the introduction of the 707 in October 1958, Pan Am wanted a jet 2 + 1 ⁄ 2 times its size, to reduce its seat cost by 30%.
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The Boeing 747 was designed with an outward-hinging cargo door, unlike a plug door, which opens inward and jams against its frame when closed as the pressure drops outside in flight, making accidental opening at high altitude impossible. The outward-swinging door increases the aircraft's available cargo capacity (less room inside the fuselage ...
Among its six active jets is one Boeing 747-400, per ch-aviation data. 88-year-old King Salman travels with a 1,500-person entourage and two Mercedes Benz limousines, The Points Guy reported.
English: An overlay diagram showing five of the largest airplanes ever built, the Hughes H-4 Spruce Goose (airplane with the greatest height), the Antonov An-225 Mriya (the largest airplane), the Boeing 747-8 Intercontinental (the largest version of the Boeing 747 Jumbojet), the Airbus A380-800 (the largest passenger airplane), and the Scaled Composites Stratolaunch (airplane with the greatest ...
The gas-guzzling four-engine 747 is costly and inefficient compared to newer twin-engine widebodies, like Boeing's 777 and 787 and Airbus' A330neo and A350, that airlines now more readily rely on.
The Boeing 747-400 is a large, long-range wide-body airliner produced by Boeing Commercial Airplanes, an advanced variant of the initial Boeing 747.The "Advanced Series 300" was announced at the September 1984 Farnborough Airshow, targeting a 10% cost reduction with more efficient engines and 1,000 nautical miles [nmi] (1,900 km; 1,200 mi) of additional range.
The 747-8 is a development of the Boeing 747 that takes advantage of improvements in technology and aerodynamics. The two 747-8 variants feature a fuselage stretch of 18.3 ft (5.6 m) over the 747-400, bringing the total length to 250 ft 2 in (76.25 m).