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Boeing 737NG
The Boeing 737 Next Generation, commonly abbreviated as 737NG, or 737 Next Gen, is a narrow-body aircraft powered by two jet engines and produced by Boeing Commercial Airplanes. Launched in 1993 as the third generation derivative of the Boeing 737, it has been produced since 1997 and is an upgrade of the 737 Classic (−300/-400/-500) series. It has a redesigned wing with a larger area, a wider wingspan, greater fuel capacity, and higher maximum takeoff weights (MTOW) and longer range. It has CFM International CFM56-7 series engines, a glass cockpit, and upgraded and redesigned interior configurations. The series includes four variants, the −600/-700/-800/-900, seating between 108 and 215 passengers. The 737NG's primary competition is the Airbus A320 family. , a total of 7,124 737NG aircraft had been ordered, of which 7,096 had been delivered, with remaining orders for two -800, and 26 -800A variants. The most produced variant was the 737-800, with 4,991 commercial, 191 mi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiProject Aircraft
A WikiProject, or Wikiproject, is a Wikimedia movement affinity group for contributors with shared goals. WikiProjects are prevalent within the largest wiki, Wikipedia, and exist to varying degrees within sister projects such as Wiktionary, Wikiquote, Wikidata, and Wikisource. They also exist in different languages, and translation of articles is a form of their collaboration. During the COVID-19 pandemic, CBS News noted the role of Wikipedia's WikiProject Medicine in maintaining the accuracy of articles related to the disease. Another WikiProject that has drawn attention is WikiProject Women Scientists, which was profiled by '' Smithsonian'' for its efforts to improve coverage of women scientists which the profile noted had "helped increase the number of female scientists on Wikipedia from around 1,600 to over 5,000". On Wikipedia Some Wikipedia WikiProjects are substantial enough to engage in cooperative activities with outside organizations relevant to the field at issue. Fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maximum Takeoff Weight
The maximum takeoff weight (MTOW) or maximum gross takeoff weight (MGTOW) or maximum takeoff mass (MTOM) of an aircraft is the maximum weight at which the pilot is allowed to attempt to take off, due to structural or other limits. The analogous term for rockets is gross lift-off mass, or GLOW. MTOW is usually specified in units of kilograms or pounds. MTOW is the heaviest weight at which the aircraft has been shown to meet all the airworthiness requirements applicable to it. MTOW of an aircraft is fixed and does not vary with altitude, air temperature, or the length of the runway to be used for takeoff or landing. Maximum permissible takeoff weight or "regulated takeoff weight", varies according to flap setting, altitude, air temperature, length of runway and other factors. It is different from one takeoff to the next, but can never be higher than the MTOW. Certification standards Certification standards applicable to the airworthiness of an aircraft contain many requirement ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alaska Airlines
Alaska Airlines is a major American airline headquartered in SeaTac, Washington, within the Seattle metropolitan area. It is the sixth largest airline in North America when measured by fleet size, scheduled passengers carried, and the number of destinations served. Alaska, together with its regional partners Horizon Air and SkyWest Airlines, operates a large domestic route network, primarily focused on connecting from the Pacific Northwest, West Coast, and Alaska to over one hundred destinations in the contiguous United States, Hawaii, Belize, Canada, Costa Rica, and Mexico. The airline operates out of five hubs, with its primary hub being at Seattle–Tacoma International Airport. Alaska Airlines is a member of Oneworld, the third-largest airline alliance in the world. As of 2020, the airline employs over 16,000 people and has been ranked by J. D. Power and Associates as having the highest customer satisfaction of the traditional airlines for twelve consecutive ye ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tailstrike
In aviation, a tailstrike or tail strike occurs when the tail or empennage of an aircraft strikes the ground or other stationary object. This can happen with a fixed-wing aircraft with tricycle undercarriage, in both takeoff where the pilot rotates the nose up too rapidly, or in landing where the pilot raises the nose too sharply during final approach, often in attempting to land too near the runway threshold. It can also happen during helicopter operations close to the ground, when the tail inadvertently strikes an obstacle. A minor tailstrike incident may not be dangerous in itself, but the aircraft may still be weakened and must be thoroughly inspected and repaired if a more disastrous accident is to be avoided later in its operating life. Protection measures Fixed-wing aircraft with a conventional tail and tricycle undercarriage are vulnerable to tailstrike. Those which require a high angle of attack on takeoff or landing are especially so. They may be fitted with a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Air Brake (aeronautics)
In aeronautics, air brakes or speed brakes are a type of flight control surface used on an aircraft to increase the drag on the aircraft. Air brakes differ from spoilers in that air brakes are designed to increase drag while making little change to lift, whereas spoilers reduce the lift-to-drag ratio and require a higher angle of attack to maintain lift, resulting in a higher stall speed. Introduction An air brake is a part of an aircraft. When extended into the airstream, it causes an increase in the drag on the aircraft. When not in use, it conforms to the local streamlined profile of the aircraft in order to help minimise the drag. History In the early decades of powered flight, air brakes were flaps mounted on the wings. They were manually controlled by a lever in the cockpit, and mechanical linkages to the air brake. An early type of air brake, developed in 1931, was fitted to the aircraft wing support struts. In 1936, Hans Jacobs, who headed Nazi Germany's ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leading-edge Slats
Slats are aerodynamic surfaces on the leading edge of the wing of a fixed-wing aircraft which, when deployed, allow the wing to operate at a higher angle of attack. A higher coefficient of lift is produced as a result of angle of attack and speed, so by deploying slats an aircraft can fly at slower speeds, or take off and land in shorter distances. They are used during takeoff and landing or while performing low speed maneuvers which may take the aircraft close to a stall, they are retracted in normal flight to minimize drag. Slats are one high-lift device used on high speed turbojet aircraft, trailing edge flap systems running along the trailing edge of the wing are common on all aircraft. Types Types include: ;Automatic: The spring-loaded slat lies flush with the wing leading edge, held in place by the force of the air acting on them. As the aircraft slows down, the aerodynamic force is reduced and the springs extend the slats. Sometimes referred to as Handley-Page ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Delta Air Lines
Delta Air Lines, Inc., typically referred to as Delta, is one of the major airlines of the United States and a legacy carrier. One of the world's oldest airlines in operation, Delta is headquartered in Atlanta, Georgia. The airline, along with its subsidiaries and regional affiliates, including Delta Connection, operates over 5,400 flights daily and serves 325 destinations in 52 countries on six continents. Delta is a founding member of the SkyTeam airline alliance. Delta has nine hubs, with Atlanta being its largest in terms of total passengers and number of departures. It is ranked second among the world's largest airlines by number of scheduled passengers carried, revenue passenger-kilometers flown, and fleet size. It is ranked 69th on the Fortune 500. History Early history The history of Delta Air Lines begins with the world's first aerial crop dusting operation called Huff Daland Dusters, Inc. The company was founded on March 2, 1925, in Macon, Georgia, be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Messier-Bugatti-Dowty
Safran Landing Systems, formerly Messier-Bugatti-Dowty, is a French company involved in the design, development, manufacture and customer support of all types of aircraft landing gear, wheels and brakes and a wholly owned subsidiary of Safran SA. It is the world's largest manufacturer of aircraft landing gear. The company can be traced to the establishment of a 50/50 joint venture in 1995 between France's Messier and the United Kingdom's Dowty Group, then owned by TI Group. Messier-Dowty was purchased outright from TI Group by the SNECMA group in 1998. The 2005 merger of SAGEM and SNECMA made Messier-Dowty part of the new ''Safran'' company. In May 2011, ''Messier-Bugatti-Dowty'' was formed through the merger of three Safran subsidiaries: Messier-Dowty, Messier-Bugatti and Messier Services. In May 2016, Messier-Bugatti-Dowty became ''SAFRAN Landing Systems''. Safran Landing Systems operates a number of sites across the globe, in Asia, Europe, Canada, Mexico and United States; ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gol Transportes Aéreos
Gol may refer to: Places * * Gol, Gilan, a village in Gilan Province, Iran * Gol, South Khorasan, a village in South Khorasan Province, Iran * Gol, Bukan, a village in West Azerbaijan Province, Iran * Gol, Chaldoran, a village in West Azerbaijan Province, Iran * Gol, Naqadeh, a village in West Azerbaijan Province, Iran * Gol, Norway, a municipality in Buskerud * Göl, Vezirköprü, a municipality in Samsun Province, Turkey * Gol, Bhopal, a village in Madhya Pradesh, India * ''Gol'' is the Mongolian word for "river", and part of many river names, e.g. Khalkhyn Gol, Edsin Gol, Tamir gol,... People with the surname * Janusz Gol (born 1985), Polish footballer * Jean Gol (1942-1995), Belgian politician Other uses * GOL Sniper Magnum, a German sniper rifle * GOL Intelligent Airlines, a Brazilian airline company * GOL PLAY, a Spanish TV channel dedicated to football (soccer) * GOL TV, the first television network in the United States dedicated to soccer * Conway's Game of Lif ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fly-by-wire
Fly-by-wire (FBW) is a system that replaces the conventional manual flight controls of an aircraft with an electronic interface. The movements of flight controls are converted to electronic signals transmitted by wires, and flight control computers determine how to move the actuators at each control surface to provide the ordered response. It can use mechanical flight control backup systems (like the Boeing 777) or use fully fly-by-wire controls.Fly by Wire Flight Control Systems Sutherland Improved fully fly-by-wire systems interpret the pilot's control inputs as a desired outcome and calculate the control surface positions required to achieve that outcome; this results in various combinations of rudder, elevator, aileron, flaps and engine controls in differ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
N707SA Southwest Airlines 1998 Boeing 737-7H4 (cn 27841-1) (5289274531)
N7 may refer to: Music and entertainment * ''N7 (1995 TV film)'', with Cliff Parisi as Alvin * '' The N7'', a 2003 short film * '' Never 7: The End of Infinity'', a Japanese video game Transport * London Buses route N7 * SP&S Class N-7, a class of steam locomotives * National Airlines (N7), an airline that operated from 1999 to 2002 under the IATA N7 * GER Class L77, LNER Class N7 0-6-2T steam locomotive Roads * N7 road (Bangladesh) * N7 road (Belgium), a road connecting Brussels and Doornik passing Halle and Ath * N7 road (France) * N7 road (Ireland) * N7 road (Luxembourg) * N7 road (Netherlands), part of Rijksweg 7 * N7 road (Senegal) * N7 road (South Africa), a road in South Africa connecting Cape Town to the Namibian border * N7 road (Switzerland) * Nebraska Highway 7, a state highway in the U.S. state of Nebraska N07 * ATC code N07 ''Other nervous system drugs'', a subgroup of the Anatomical Therapeutic Chemical Classification System * Hereditary nephropathy ICD- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Airbus A320 Family
The Airbus A320 family is a series of narrow-body airliners developed and produced by Airbus. The A320 was launched in March 1984, first flew on 22 February 1987, and was introduced in April 1988 by Air France. The first member of the family was followed by the longer A321 (first delivered in January 1994), the shorter A319 (April 1996), and the even shorter A318 (July 2003). Final assembly takes place in Toulouse in France; Hamburg in Germany; Tianjin in China since 2009; and in Mobile, Alabama in the United States since April 2016. The twinjet has a six-abreast cross-section and is powered by either CFM56 or IAE V2500 turbofans, except the CFM56/ PW6000 powered A318. The family pioneered the use of digital fly-by-wire and side-stick flight controls in airliners. Variants offer maximum take-off weights from , to cover a range. The 31.4 m (103 ft) long A318 typically accommodates 107 to 132 passengers. The 124-156 seat A319 is 33.8 m (111 ft) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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