Does a Boeing 747 have an upstairs?
The 747-8. The upper deck’s final stretch came when Boeing introduced the 747-8 design. Much like the preceding 747-400, only the passenger variants featured this upstairs extension.
Does the 747 have an upper deck?
The Boeing 747 will go down in history as one of the most iconic airliners of all time. It has been in the skies for more than 50 years, with production ending this year. Its most notable feature is its upper deck, which provides an exclusive space for a select few passengers.
What caused the crash of El Al 1862?
October 4, 1992 The crash was caused by a mechanical failure when one of the engines broke off and struck and destroyed another engine. The plane was attempting to return to the airport for an emergency landing when it crashed.
What caused Flight 1862 to crash?
During the flight from New York to Schiphol, three issues were noted: fluctuations in the autopilot speed regulation, problems with a radio, and fluctuations in the voltage of the electrical generator on engine number three, the inboard engine on the right wing that would later detach from the aircraft and initiate the …
What is the capacity of a Boeing 747 8F?
The 747-8 Freighter, or 747-8F, is derived from the 747-400ERF. The variant has 16% more payload capacity than its predecessor, allowing it to carry seven more standard air cargo containers, with a maximum payload capacity of 154 tons (140 tonnes) of cargo.
What is the difference between a Boeing 747-400ERF and a 747-8F?
The 747-8F has more payload capacity but less range than the current 747-400ERF. When Boeing launched the ERF, all of the 35,000 lb (16,000 kg) increase in MTOW over the 747-400F 875,000–910,000 lb (397,000–413,000 kg)) allowed airlines to take off with more fuel, burn it during flight, and land at the same weight as the regular 747-400F.
What is the range of the Boeing 747-400XQLR?
The 747-400XQLR (Quiet Long Range) was meant to have an increased range of 7,980 nmi (9,200 mi, 14,800 km), with improvements to boost efficiency and reduce noise. Improvements studied included raked wingtips similar to those used on the 767-400ER and a sawtooth engine nacelle for noise reduction.
How many Boeing 747s did Aerlínte have in 1971?
^ Supplementary Estimates, 1971–72 – Vote 41: Transport and Power, 257, Houses of the Oireachtas, November 25, 1971, p. 9, The company took delivery of two Boeing 747s (Jumbos) in March 1971, and they went into service in April and May. The Aerlínte fleet now consists of 6 Boeing 707-320s and 2 Boeing 747s.