Search results
Results From The WOW.Com Content Network
A Boeing 787 Dreamliner of United Airlines landing at Beijing Capital International Airport on 28 December 2018.. A wide-body aircraft, also known as a twin-aisle aircraft and in the largest cases as a jumbo jet, is an airliner with a fuselage wide enough to accommodate two passenger aisles with seven or more seats abreast. [1]
It entered service with Pan Am on January 22, 1970. The 747 was the first airplane called a "Jumbo Jet" as the first wide-body airliner. 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.
The jumbo jet era began at Logan in the summer of 1970, when Pan Am started daily Boeing 747 service to London Heathrow. Until 2020, the Boeing 747-400 was scheduled on flights to Boston by British Airways. [23] Lufthansa operated Boeing 747s, including the latest-model Boeing 747-8, on its daily nonstop flights to Frankfurt.
The Pratt & Whitney JT9D engine was the first high bypass ratio jet engine to power a wide-body airliner. [2] Its initial application was the Boeing 747-100 , the original "Jumbo Jet". It was Pratt & Whitney 's first high-bypass-ratio turbofan.
The wing of the passenger version holds 64,225 US gal (243 m 3) of jet fuel, and that of the cargo aircraft 60,925 US gal (231 m 3). [120] Compared to the 747-400 and an intermediate 747 Advanced concept, the extra fuel capacity in the redesigned wing allowed Boeing to avoid adding costly new tanks to the horizontal tail . [ 121 ]
This is a list of large aircraft, including three types: fixed wing, rotary wing, and airships. The US Federal Aviation Administration defines a large aircraft as any aircraft with a certificated maximum takeoff weight (MTOW) of more than 12,500 lb (5,700 kg) [ 1 ]
The variant was also purchased by several airlines with longer-range routes, such as TWA, Air Canada, and BEA (which merged with BOAC to form British Airways). The first two L-1011-100s (serial numbers 1110 and 1116) were delivered new to Saudia with the same fuel capacity as the L-1011-1 (FAA certification L-1011-385-1-14); these were later ...
The Comac C929 is an under development long-range 250-to-320-seat wide-body twinjet airliner by Chinese state-owned aircraft manufacturer Comac as a competitor to the Airbus A330neo and Boeing 787 Dreamliner.