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1956 United States Army Aircraft Designation System
The 1956 United States Army designation system was introduced by the United States Army to replace the designation system used by the United States Army Air Corps which had become the United States Air Force in 1948. It was used until the unified tri-service designation system for all services came into effect. List of designations and use In 1956, the U.S. Army adopted a new, and relatively simple, designation system for its aviation assets. Aircraft were divided into three different types – 'A' for fixed-wing aircraft, 'H' for helicopters, or 'V' for V/STOL aircraft, and then were given a mission modifier, which, unlike the USAF system, came ''after'' the type code: 'C' for transports, 'O' for observation and reconnaissance aircraft, 'U' for utility types, and 'Z' for experimental aircraft. Aircraft types designated in this system were numbered sequentially. For more information on the designation system, see 1956 United States Army aircraft designation system. AC: Airplane ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Army Air Corps
The United States Army Air Corps (USAAC) was the aerial warfare service component of the United States Army between 1926 and 1941. After World War I, as early aviation became an increasingly important part of modern warfare, a philosophical rift developed between more traditional ground-based army personnel and those who felt that aircraft were being underutilized and that air operations were being stifled for political reasons unrelated to their effectiveness. The USAAC was renamed from the earlier United States Army Air Service on 2 July 1926, and was part of the larger United States Army. The Air Corps became the United States Army Air Forces (USAAF) on 20 June 1941, giving it greater autonomy from the Army's middle-level command structure. During World War II, although not an administrative echelon, the Air Corps (AC) remained as one of the combat arms of the Army until 1947, when it was legally abolished by legislation establishing the Department of the Air Force. The Air ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hiller Aircraft
Hiller Aircraft Company was founded in 1942 as Hiller Industries by Stanley Hiller to develop helicopters. History Stanley Hiller, then seventeen, established the first helicopter factory on the West Coast of the United States, located in Berkeley, California, in 1942, under the name "Hiller Industries," to develop his design for the coaxial-rotor XH-44 "Hiller-Copter" for the U.S. Army. The XH-44 became operational in 1944.Hiller Helicoptertimeline(accessed Nov 9 2011) In collaboration with Henry J. Kaiser, it became United Helicopters in 1945. In the postwar years, United Helicopter produced a number of innovative helicopter designs for military and civilian purposes, including coaxial-rotor and tailless designs, as well as more conventional models. In January, 1949, a Hiller 360 became the first civilian helicopter to cross the United States. Besides helicopters, in the year after World War II, Stanley Hiller researched a two-man rocket-jet aircraft design that took off ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hughes OH-6 Cayuse
The Hughes OH-6 Cayuse is a single-engine light helicopter that was designed and produced by the American aerospace company Hughes Helicopters. Its formal name is derived from the Cayuse people while its "Loach" nickname comes from the acronym for the Light Observation Helicopter (LOH) programme that it was procured under. The OH-6 was developed in response to the United States Army issuing Technical Specification 153 in 1960 to replace its Bell H-13 Sioux fleet. The ''Model 369'' was submitted by Hughes, and competed against the two finalists, Fairchild-Hiller and Bell, for a production contract. On 27 February 1963, the first prototype conducted its maiden flight. The Model 369 had a distinctive teardrop-shaped fuselage that had strong crashworthiness properties and provided excellent external visibility. Its four-bladed full-articulated main rotor made it particularly agile, and it was suitable for personnel transport, escort and attack missions, and observation. During May ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fairchild Aircraft
Fairchild was an American aircraft and aerospace manufacturing company based at various times in Farmingdale, New York; Hagerstown, Maryland; and San Antonio, Texas. History Early aircraft The company was founded by Sherman Fairchild in 1924 as Fairchild Aviation Corporation, based in Farmingdale, and East Farmingdale, New York. It was established as the parent company for Fairchild's many aviation interests. The company produced the first US aircraft to include a fully enclosed cockpit and hydraulic landing gear, the Fairchild FC-1. At some point, it was also known as the Fairchild Aircraft Manufacturing Company. The Fairchild Aircraft Ltd. of Longueuil, Quebec, Canada was an aircraft manufacturer during the period of 1920 to 1950, which served as a subsidiary of the Fairchild company of the United States. The Fairchild Engine Company was formed with the purchase of the Caminez Engine Company in 1925. In 1929, Sherman Fairchild purchased a majority stock interest in Kre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fairchild Hiller FH-1100
The Fairchild Hiller FH-1100 is a single-engine, single two-bladed rotor, light helicopter which began as a design entry into the United States Army's Light Observation Helicopter program as the Hiller YOH-5. The Hiller Aircraft, Hiller Model 1100 was not selected but after Hiller Aircraft was purchased by Fairchild Stratos in 1964, the Model 1100 was successfully marketed as a civilian helicopter, the FH-1100. The type certificate is now held by the FH1100 Manufacturing Corporation of Century, Florida. Development Light Observation Helicopter (LOH) In October 1960, the Army submitted a request for proposals (RFP) for the Light Observation Helicopter (LOH). Hiller Aircraft (Hiller), along with 12 other manufacturers, including Bell Helicopter Textron, Bell Helicopter (Bell) and Hughes Helicopters, Hughes Tool Co. Aircraft Division (Hughes), entered the competition, submitting their designs to a Navy team for evaluation. Hiller submitted the Model 1100, which was recommended by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bell Textron
Bell Textron Inc. is an American aerospace manufacturer headquartered in Fort Worth, Texas. A subsidiary of Textron, Bell manufactures military rotorcraft at facilities in Fort Worth, and Amarillo, Texas, as well as commercial helicopters in Mirabel, Quebec, Canada. History Bell Aircraft The company was founded on July 10, 1935, as Bell Aircraft Corporation by Lawrence Dale Bell in Buffalo, New York. The company focused on the designing and building of fighter aircraft. Their first fighters were the XFM-1 Airacuda, a twin-engine fighter for attacking bombers, and the P-39 Airacobra. The P-59 Airacomet, the first American jet fighter, the P-63 Kingcobra, the successor to the P-39, and the Bell X-1 were also Bell products.History of Bell Helicopter . bellhelicopter.com [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bell OH-58 Kiowa
The Bell OH-58 Kiowa is a family of single-engine single-rotor military helicopters used for observation, utility, and direct fire support. It was produced by the American manufacturer Bell Helicopter and is closely related to the Model 206A JetRanger civilian helicopter. The OH-58 was originally developed during the early 1960s as the ''D-250'' for the Light Observation Helicopter (LOH). While the rival Hughes OH-6 Cayuse was picked over Bell's submission in May 1965, the company refined its design to create the Model 206A, a variant of which it successfully submitted to the reopened LOH competition two years later. The initial model, designated by the service as the ''OH-58A'', was introduced in May 1969. Successive models would follow, often with uprated engines, enhanced protection systems, and other improvements, cumulating in the ''OH-58F''. Additional improvements, such as the ''OH-58X'', were proposed but ultimately not pursued. During the 1970s, the US Army became ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brantly International
Brantly International Inc. is an American helicopter company with its engineering and administrative offices based Coppell, Texas, United States. Manufacturing of Brantly-designed helicopters is now carried out by Qingdao Haili Helicopters of China. History Brantly Helicopter The company started out 1945 as Brantly Helicopter Corporation in Philadelphia, Pennsylvania, founded by Newby O. Brantly. Brantly was so impressed with the Sikorsky VS-300 that he decided to design his own helicopter. In 1946 his first helicopter, the Brantly B-1 with coaxial rotors made its first flight. The B-1 was not put into production. Using lessons learned from the B-1, he decided to build a two-seater with a simple rotor design. This helicopter, the Brantly B-2, made its first flight 1953. In 1957 the company moved to Frederick, Oklahoma, where the B-2 was certified in 1959. He later designed the Brantly 305, a five-seater which made its first flight 1964. It was certified by the FAA in 1965, t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brantly B-2
The Brantly B-2 is an American two-seat light helicopter produced by the Brantly Helicopter Corporation. Design and development After the failure of his first design, the Brantly B-1, Newby O. Brantly decided to design a simpler and less complicated helicopter for the private buyer. The B-2 had a single main rotor and an anti-torque tail rotor and first flew on 21 February 1953. This was followed by an improved second prototype that first flew on 14 August 1956. The B-2A was introduced with a modified cabin, and the B-2B had a larger 180 hp fuel-injected engine. The B-2B has a three-bladed articulated main rotor and an all-metal fuselage, it can be operated with skid, wheel or float landing gear. The piston engine is fitted vertically in the fuselage behind the cabin. Operational history The basic design has remained in production for over 50 years. The United States Army ordered five B-2s (designated the YHO-3) to be evaluated in the Light Observation Helicopter competiti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hughes Aircraft Company
The Hughes Aircraft Company was a major American aerospace and defense contractor founded on February 14, 1934 by Howard Hughes in Glendale, California, as a division of Hughes Tool Company. The company was known for producing, among other products, the Hughes H-4 Hercules ''Spruce Goose'' aircraft, the atmospheric entry probe carried by the ''Galileo'' spacecraft, and the AIM-4 Falcon guided missile. Hughes Aircraft was founded to construct Hughes' H-1 Racer world speed record aircraft, and it later modified aircraft for his transcontinental and global circumnavigation speed record flights. The company relocated to Culver City, California, in 1940 and began manufacturing aircraft parts as a subcontractor. Hughes attempted to mold it into a major military aircraft manufacturer during World War II; however, its initial military projects ended in failure, with millions of dollars in U.S. government funds expended but only three aircraft actually built, resulting in a highly publi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hughes TH-55 Osage
The Hughes TH-55 Osage is a piston-powered light training helicopter produced for the United States Army. It was also produced as the Model 269 family of light utility helicopters, some of which were marketed as the Model 300. The Model 300C was produced and further developed by Schweizer after 1983. Development In 1955, Hughes Tool Company's Aircraft Division carried out a market survey which showed that there was a demand for a low-cost, lightweight two-seat helicopter. The division began building the Model 269 in September 1955. It was initially designed with a fully glazed cockpit with seating for two pilots, or a pilot and passenger. It also had an open-framework fuselage and a three-blade articulated rotor. The prototype flew on 2 October 1956,"Military helicopters." ''Evergreen Aviation a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SNCASO
SNCASO (abbreviated from ''Société nationale des constructions aéronautiques du Sud-Ouest'', or commonly, ''Sud-Ouest'') was a French aircraft manufacturer. Created during 1936 as one of seven nationalised aeronautical manufacturing companies, SNCASO became a key French aircraft manufacturer following the end of the Second World War. It produced numerous innovation aircraft; amongst the company's more notable projects was the first French jet aircraft, the Sud-Ouest Triton, and the first indigenously-developed French helicopter, the Sud-Ouest Djinn. On 1 March 1957, SNCASO merged with another French nationalised aviation company, SNCASE, (''Société nationale des constructions aéronautiques du Sud-Est''), to form Sud Aviation. History Following the resolution of the 1936 general strike of French heavy industry, the government of Léon Blum introduced an act to nationalize the French war industry. The act provided for the creation of seven nationalised aeronautical manufactur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
