An airliner is a type of aircraft for transporting passengers and air cargo. Such aircraft are most often operated by airlines. The modern and most common variant of the airliner is a long, tube shaped, and jet powered aircraft. The largest of them are wide-body jets which are also called twin-aisle because they generally have two separate aisles running from the front to the back of the passenger cabin. These are usually used for long-haul flights between airline hubs and major cities. A smaller, more common class of airliners is the narrow-body or single-aisle. These are generally used for short to medium-distance flights with fewer passengers than their wide-body counterparts.
A cockpit or flight deck is the area, on the front part of an aircraft or spacecraft, from which a pilot controls the aircraft.
The Tupolev Tu-114 Rossiya is a retired large turboprop-powered long-range airliner designed by the Tupolev design bureau and built in the Soviet Union from May 1955. The aircraft was the largest and fastest passenger plane at that time and also had the longest range, at 10,900 km (6,800 mi). It has held the official title of fastest propeller-driven aircraft since 1960.
Gulf Air Flight 771 was a flight from Karachi, Pakistan, to Abu Dhabi, United Arab Emirates. On 23 September 1983, while the Boeing 737-2P6 was on approach to Abu Dhabi International Airport, a bomb planted by Palestinian nationalist militant group, Abu Nidal Organization, exploded in the baggage compartment. The plane crashed in the desert near Jebel Ali between Abu Dhabi and Dubai in the UAE. All five crew members and 107 passengers died. To date, it is the deadliest air disaster in the history of the United Arab Emirates along with Sterling Airways Flight 296 which also killed 112 in 1972.
Bleed air in aerospace engineering is compressed air taken from the compressor stage of a gas turbine, upstream of its fuel-burning sections. Automatic air supply and cabin pressure controller (ASCPC) valves bleed air from low or high stage engine compressor sections; low stage air is used during high power setting operation, and high stage air is used during descent and other low power setting operations. Bleed air from that system can be utilized for internal cooling of the engine, cross-starting another engine, engine and airframe anti-icing, cabin pressurization, pneumatic actuators, air-driven motors, pressurizing the hydraulic reservoir, and waste and water storage tanks. Some engine maintenance manuals refer to such systems as "customer bleed air".
An uncontrolled decompression is an undesired drop in the pressure of a sealed system, such as a pressurised aircraft cabin or hyperbaric chamber, that typically results from human error, structural failure, or impact, causing the pressurised vessel to vent into its surroundings or fail to pressurize at all.
British Airways Flight 5390 was a flight from Birmingham Airport in England for Málaga Airport in Spain. On 10 June 1990, the BAC One-Eleven 528FL suffered an explosive decompression. While the aircraft was flying over Didcot, Oxfordshire, an improperly installed windscreen panel separated from its frame, causing the captain to be partially ejected from the aircraft. He was held in place through the window frame for 20 minutes until the first officer landed at Southampton Airport.
Cabin pressurization is a process in which conditioned air is pumped into the cabin of an aircraft or spacecraft in order to create a safe and comfortable environment for humans flying at high altitudes. For aircraft, this air is usually bled off from the gas turbine engines at the compressor stage, and for spacecraft, it is carried in high-pressure, often cryogenic, tanks. The air is cooled, humidified, and mixed with recirculated air by one or more environmental control systems before it is distributed to the cabin.
The Beechcraft 1900 is a twin-engine turboprop regional airliner manufactured by Beechcraft. It is also used as a freight aircraft and corporate transport, and by several governmental and military organizations. With customers favoring larger regional jets, Raytheon ended production in October 2002.
The Cessna Citation II are light corporate jets built by Cessna as part of the Citation family. Stretched from the Citation I, the Model 550 was announced in September 1976, first flew on January 31, 1977, and was certified in March 1978. The II/SP is a single pilot version, the improved S/II first flew on February 14, 1984 and the Citation Bravo, a stretched S/II with new avionics and more powerful P&WC PW530A turbofans, first flew on April 25, 1995. The United States Navy adopted a version of the S/II as the T-47A. Production ceased in 2006 after 1,184 of all variants were delivered.
United Airlines Flight 624, a Douglas DC-6 airliner, registration NC37506, was a scheduled passenger flight from San Diego, California to New York City. The four-engined, propeller-driven airplane crashed at 1:41 pm Eastern Daylight Time on June 17, 1948, outside of Aristes, Pennsylvania, resulting in the deaths of all four crew members and 39 passengers on board. The crew had been responding to a false signal of a fire in the front cargo hold by releasing CO2, apparently without opening the pressure relief valves. The part-incapacitated crew began an emergency descent and hit a high-voltage power line.
Flight 93 is a 2006 American drama television film directed by Peter Markle and written by Nevin Schreiner, which chronicles the events onboard United Airlines Flight 93 during the September 11 attacks in 2001. It premiered on January 30, 2006, on A&E, and was re-broadcast several times throughout 2006.
Pakistan International Airlines Flight 740 was a Hajj pilgrimage flight from Kano, Nigeria to Karachi, Pakistan with an intermediate stopover in Jeddah, Saudi Arabia. Operated by Pakistan International Airlines, on 26 November 1979, the Boeing 707-340C serving the route crashed shortly after takeoff from Jeddah International Airport. All 156 people on board were killed.
Falling from the Sky: Flight 174 is a 1995 Canadian thriller film directed by Jorge Montesi. Based on the events of Air Canada Flight 143, the film stars William Devane, Scott Hylands, Shelley Hack and Mariette Hartley. Set in 1983, the film follows the crew, their families and the passengers of the flight, from the preparations for departure to the emergency landing on an abandoned airfield in Manitoba, and everything in between.
The Learjet Model 35 and Model 36 are a series of American multi-role business jets and military transport aircraft manufactured by Learjet between 1973 and 1993. When used by the United States Air Force, they carry the designation C-21A. Learjet was acquired by Bombardier Aviation in 1990 and is now a subsidiary, so the aircraft is also known as the Bombardier Learjet 35.
Transcontinental and Western Airways Flight 1 , a Douglas DC-2, crashed into Cheat Mountain, near Uniontown, Pennsylvania, approximately 10:20 a.m. Eastern Standard Time on April 7, 1936, killing 12 of the 14 passengers and crew aboard. Flight 1 was a regularly scheduled TWA Sun Racer flight from Newark, New Jersey, to Los Angeles, California, with almost a dozen intermediate stops between. Approaching the flight's second stop, Pittsburgh, Pennsylvania's Allegheny County Airport, pilot Otto Ferguson lost contact with the airport's radio navigation signal, and tracked several miles in a southwestern line off course. Fearing icing conditions, he descended in an attempt to find visual landmarks for navigation. Thick fog hindered him, and his descent continued until Flight 1 hit ice-covered trees atop Cheat Mountain, about 40 miles (64 km) south of Pittsburgh on the West Virginia line and near Uniontown, Pennsylvania. When the plane crashed it was aiming in a northern flight direction indicating that the pilot finally realized he had tracked south of his flightplan and may have been trying to correct it.
Turbulence 3: Heavy Metal is a 2001 thriller film directed by Jorge Montesi and starring John Mann, Monika Schnarre, Gabrielle Anwar and Joe Mantegna. The film was released direct-to-video, and is the third installment in the Turbulence trilogy, following Turbulence and Turbulence 2: Fear of Flying.
Flight is a 2012 American drama film directed by Robert Zemeckis, written by John Gatins and produced by Walter F. Parkes, Laurie MacDonald, Steve Starkey, Zemeckis, and Jack Rapke. The film stars Denzel Washington as William "Whip" Whitaker Sr., an alcoholic airline pilot who miraculously crash-lands his plane after a mechanical failure, saving nearly everyone on board. Although hailed a hero, an investigation soon begins to cast the captain in a different light.
Aeroflot Flight 141 was an international flight from Moscow to Prague. On 19 February 1973, the Tupolev Tu-154 crashed 1.5 kilometres short of runway 25 of Prague Ruzyně Airport. Most of the passengers survived the crash, but many died in the fire that followed. Out of the 87 passengers and 13 crew members, 62 passengers and 4 crew members perished with 18 occupants having serious injuries and the remaining 16 with either minor or no injuries. The crash was the first loss of and first fatal accident involving the Tu-154.
Aeroflot Flight 1912 was a scheduled domestic Aeroflot passenger flight on the Odessa-Kiev (Kyiv)-Chelyabinsk-Novosibirsk-Irkutsk-Khabarovsk-Vladivostok route that crashed on 25 July 1971, making a hard landing at Irkutsk Airport. It touched down 150 metres (490 ft) short of the runway, breaking the left wing and catching fire. Of the 126 people on board the aircraft, 29 survived.
