Boeing Safety Program Model' title='Boeing Safety Program Model' />The Boeing Company b o. American multinational corporation that designs, manufactures, and sells airplanes, rotorcraft, rockets, and satellites. Boeing 7. 77 WikipediaB7. For the road in Scotland, see B7. The Boeing 7. 77 is a family of long rangewide bodytwin enginejet airliners developed and manufactured by Boeing Commercial Airplanes. It is the worlds largest twinjet and has a typical seating capacity of 3. Details of suppliers and contractors involved in the development and production of the Boeing 787 Dreamliner. Model 1. The BW was the first airplane designed and built by Boeing. On June 15, 1916, Mr. Boeing himself took the BW aloft for the first time. Open Moviebox 1.10 Setup Key. Details of suppliers and contractors involved in the development and production of the Boeing 777. Products and services in the fields of commercial airlines, air traffic management, and integrated defense systems. Also solidstate electronics development for. Boeing Commercial Airplanes is committed to being the leader in commercial aviation by offering airplanes and services that deliver superior design, efficiency and. The Boeing 777 is a family of longrange widebody twinengine jet airliners developed and manufactured by Boeing Commercial Airplanes. It is the worlds largest. Commonly referred to as the Triple Seven,34 its distinguishing features include the largest diameter turbofan engines of any aircraft, long raked wings, six wheels on each main landing gear, fully circular fuselage cross section,5 and a blade shaped tail cone. Developed in consultation with eight major airlines, the 7. Boeings 7. 67 and 7. As Boeings first fly by wire airliner, it has computer mediated controls. It was also the first commercial aircraft to be designed entirely with computer aided design. The 7. 77 is produced in two fuselage lengths as of 2. The original 7. 77 2. ER in 1. 99. 7. The stretched 7. The initial 7. 77 2. ER, and 3. 00 versions are equipped with General Electric GE9. Pratt Whitney PW4. Rolls Royce Trent 8. They have since been collectively referred to as 7. Classics. 7 The extended range 7. ER and ultra long range 7. LR variants entered service in 2. F, a freighter version, debuted in February 2. GE9. 0 engines and extended raked wingtips. The 7. 77 2. 00. LR is one of the worlds longest range airliners, able to fly more than halfway around the globe and holds the record for the longest distance flown non stop by a commercial aircraft. In November 2. Boeing announced the development of the third generation of the 7. X, initially consisting of the 7. The 7. 77. X features composite folding wings and GE9. X engines plus further technologies developed for the Boeing 7. The 7. 77 first entered commercial service with United Airlines on June 7, 1. The 7. 77 has received more orders than any other wide body airliner as of October 2. The most common and successful variant is the 7. ER1. 0 with 7. 58 delivered and 8. Emirates operates the largest 7. July 2. 01. 7. 1. The 7. 77 has been involved in six hull losses as of October 2. Asiana Airlines Flight 2. July 2. 01. 3 was its first fatal crash in 1. The 7. 77 ranks as one of Boeings best selling models. Airlines have acquired the type as a comparatively fuel efficient alternative to other wide body jets and have increasingly deployed the aircraft on long haul transoceanic routes. Direct market competitors include the Airbus A3. Airbus A3. 50 XWB, and the out of production A3. Mc. Donnell Douglas MD 1. The 7. 87 Dreamliner, which entered service in 2. DevelopmenteditBackgroundeditIn the early 1. Boeing 7. 47, Mc. Donnell Douglas DC 1. Lockheed L 1. 01. Tri. Star became the first generation of wide body passenger airliners to enter service. In 1. 97. 8, Boeing unveiled three new models the twin engine Boeing 7. Airbus A3. 00, and a trijet 7. DC 1. 0 and L 1. The mid size 7. ETOPS regulations governing transoceanic twinjet operations. These regulations allowed twin engine airliners to make ocean crossings at up to three hours distance from emergency diversionary airports. Under ETOPS rules, airlines began operating the 7. The trijet 7. 77 was later dropped, following marketing studies that favored the 7. Boeing was left with a size and range gap in its product line between the 7. ER and the 7. 47 4. By the late 1. 98. DC 1. 0 and L 1. Mc. Donnell Douglas was working on the MD 1. DC 1. 0,2. 0 while Airbus was developing its A3. A3. 40. 2. 0 In 1. Boeing unveiled proposals for an enlarged 7. X,2. 1 to target the replacement market for first generation wide bodies such as the DC 1. The initial proposal featured a longer fuselage and larger wings than the existing 7. Later plans expanded the fuselage cross section but retained the existing 7. Airline customers were uninterested in the 7. X proposals, and instead wanted an even wider fuselage cross section, fully flexible interior configurations, short to intercontinental range capability, and a operating cost lower than any 7. Airline planners requirements for larger aircraft had become increasingly specific, adding to the heightened competition among aircraft manufacturers. By 1. 98. 8, Boeing realized that the only answer was a new cleansheet design, which became the 7. The company opted for the twin engine configuration given past design successes, projected engine developments, and reduced cost benefits. On December 8, 1. Boeing began issuing offers to airlines for the 7. Design efforteditThe design phase for the new twinjet was different from Boeings previous commercial jetliners. For the first time, eight major airlines All Nippon Airways, American Airlines, British Airways, Cathay Pacific, Delta Air Lines, Japan Airlines, Qantas, and United Airlines had a role in the development. This was a departure from industry practice, where manufacturers typically designed aircraft with minimal customer input. The eight airlines that contributed to the design process became known within Boeing as the Working Together group. At the first group meeting in January 1. By March 1. 99. 0, Boeing and the airlines had decided upon a basic design configuration a cabin cross section close to the 7. A3. 30 and MD 1. Boeing selected its Everett factory in Washington, home of 7. On October 1. 4, 1. United Airlines became the 7. Pratt Whitney powered aircraft valued at US1. The development phase coincided with Uniteds replacement program for its aging DC 1. United required that the new aircraft be capable of flying three different routes Chicago to Hawaii, Chicago to Europe, and non stop from Denver, a hot and high airport, to Hawaii. Download Convert Serial Number To Date Matlab. ETOPS certification was also a priority for United,3. Uniteds Hawaii routes. In January 1. 99. United developers joined other airline teams and Boeing designers at the Everett factory. The 2. 40 design teams, with up to 4. The fuselage diameter was increased to suit Cathay Pacific, the baseline model grew longer for All Nippon Airways, and British Airways input led to added built in testing and interior flexibility,1. The 7. 77 was the first commercial aircraft designed entirely by computer. Each design drawing was created on a three dimensional CAD software system known as CATIA, sourced from Dassault Systemes and IBM. This lets engineers assemble a virtual aircraft, in simulation, to check for interference and verify that the thousands of parts fit properlythus reducing costly rework. Boeing developed its own high performance visualization system, Fly. Thru, later called IVT Integrated Visualization Tool to support large scale collaborative engineering design reviews, production illustrations, and other uses of the CAD data outside of engineering. Boeing was initially not convinced of CATIAs abilities and built a physical mock up of the nose section to verify its results. The test was so successful that additional mock ups were canceled. Production and testingeditThe production process included substantial international content, an unprecedented level of global subcontracting for a Boeing jetliner,4. International contributors included Mitsubishi Heavy Industries and Kawasaki Heavy Industries fuselage panels,4. Fuji Heavy Industries, Ltd. Hawker de Havilland elevators, and Aerospace Technologies of Australia rudder.