Boeing 747 - Wikipedia
The 747 is a four-engined jet aircraft, initially powered by Pratt & Whitney JT9D turbofan engines, then General Electric CF6 and Rolls-Royce RB211 engines for the original variants. With a ten-abreast economy seating, it typically accommodates 366 passengers in three travel classes.
波音747 - 维基百科，自由的百科全书
波音747，又稱為「珍寶客機/巨無霸客機」（Jumbo Jet） [6][7]，是全世界首款生产出的 廣體 民航飛機，由 美國 波音民用飞机集团 製造。 波音747雛型的大小是1960年代被廣泛使用的 波音707 的兩倍 [8]。 由1970年投入服務至2007年 空客 A380 起役爲止，波音747一直保持全世界載客量最高飛機的纪录長達37年。 波音747是一款半雙層四引擎飛機，可用于載客、載貨、軍事或其它用途，例如作為美國總統 指揮專機 和 空軍司令部。 747上層甲板的設計令它的貨機型號能夠在機 …
Boeing 747 Aircraft Profile | News | Flight Global
2007年6月2日 · Powered by four Pratt & Whitney/General Electric/Rolls-Royce turbofans the Boeing 747 remains the world’s fastest subsonic passenger jet. It has carried more than 3.5 billion passengers on 35...
In 1993, the 1000th plane was delivered. Boeing used a new method of spotting potential hazards known as "fault tree analysis," where engineers could easily see the impact of a failure of one part or system on other parts. The 747 became the first airplane to use this accurate method of forecasting possible trouble.
Aircraft Factsheets: Boeing 747 - Aviamagazine.com
With its distinctive hump-shaped upper deck and four engines, the 747 can carry up to 660 passengers and has a range of up to 8,000 nautical miles. It has been used by numerous airlines around the world and has played a key role in the globalization of air travel.
Boeing 747-400 - Specifications - Technical Data / Description
The Boeing 747-400 is a four-engined long-range widebody airliner with a capacity of maximum 660 passengers in a partial double deck configuration produced by the American manufacturer Boeing Commercial Airplanes. The 747-400 was also produced as a cargo freighter.
Boeing 747 Guide and Specs: Long Live the Queen
2023年10月14日 · In 1966, the development of the first jumbo jet began. The project was given the designation 747, and Boeing set out to build a team to bring the aircraft to life. The project was overseen by Jack Steiner, the vice president of product development, and then handed over to Mal Stamper, the general manager.
Boeing 747 - Simple English Wikipedia, the free encyclopedia
The Boeing 747 is a jet airliner developed by Boeing in 1969. It was made by Boeing Commercial Airplanes, and production ended in 2022. The Boeing 747 has more than one aisle, which means it is a wide-body aircraft. It is often called the Jumbo Jet or Queen of the Skies. The Boeing 747 is one of the easiest planes in the world to recognize. [4] .
BOEING 747 Specifications, Cabin Dimensions, Performance
The Boeing 747 is a wide-body commercial jet airliner and cargo aircraft, often referred to by its original nickname, Jumbo Jet, or Queen of the Skies. Its distinctive "hump" upper deck along the forward part of the aircraft makes it among the world's most recognizable aircraft, and it was the first wide-body produced.
Boeing 747-400 Intercontinental Airliner - Airport Technology
In November 2005, Boeing launched the 747-8 aircraft, including passenger and freighter versions. The 747-8, using the GEnx engine developed for the 787 Dreamliner, has a greater payload, has a longer range of 14,816km (8,000nm) and flies at Mach 0.86.
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