C-93 Conestoga
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C-93 Conestoga
The Budd RB-1 Conestoga was a twin-engine, stainless steel cargo aircraft designed for the United States Navy during World War II by the Budd Company of Philadelphia, Pennsylvania. Although it did not see service in a combat theater, it pioneered design innovations in American cargo aircraft, later incorporated in modern military cargo airlifters. Design and development World War II created a great demand for military transport aircraft in the United States. Because of initial fears of a shortage of Aluminium, aluminum, the United States Department of War, War Department explored the use of other materials for aircraft construction. Budd, the developer of the shotweld technique for welding stainless steel and a manufacturer of stainless steel railroad cars, automobile, bus, and truck bodies, hired an aeronautical engineering staff and worked with the United States Navy, U. S. Navy to develop a new twin-engine transport aircraft constructed primarily of stainless steel. The U.S. N ...
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Military Transport Aircraft
A military transport aircraft, military cargo aircraft or airlifter is a military aircraft, military-owned transport aircraft used to support military operations by airlifting troops and military equipment. Transport aircraft are crucial to maintaining supply lines to forward bases that are difficult to reach by ground transport, ground or maritime transport, waterborne access, and can be used for both strategic and tactical missions. They are also often used for civilian emergency relief missions by transporting humanitarian aid. Air frames Fixed-wing Fixed-wing transport aeroplanes are defined in terms of their range capability as strategic airlift or tactical airlift to reflect the needs of the land forces which they most often support. These roughly correspond to the commercial flight length distinctions: Eurocontrol defines short-haul routes as shorter than , long-haul routes as longer than and medium-haul between. The military glider is an unpowered tactical air tra ...
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Hamilton Standard
Hamilton Standard was an American aircraft propeller parts supplier. It was formed in 1929 when United Aircraft and Transport Corporation consolidated Hamilton Aero Manufacturing and Standard Steel Propeller into the Hamilton Standard Propeller Corporation. Other members of United Aircraft included Boeing, United Airlines, Sikorsky and Pratt & Whitney. At the time, Hamilton was the largest manufacturer of aircraft propellers in the world. History Standard Steel Propeller had been formed in 1918 in Pittsburgh, Pennsylvania, and Hamilton Aero Manufacturing had been formed in 1920 in Milwaukee, Wisconsin, by Thomas F. Hamilton. Charles Lindbergh's ''Spirit of St. Louis'' used a propeller made by Standard Steel Propeller Company in his historic solo crossing of the Atlantic Ocean. The two companies were merged in 1929 by the United Aircraft and Transport Corporation. In the early 1930s, Frank W. Caldwell of Hamilton Standard led a team that developed a variable-pitch prope ...
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American Volunteer Group
The American Volunteer Groups were volunteer air units organized by the United States government to aid the Nationalist government of China against Japan in the Second Sino-Japanese War. The only unit to actually see combat was the 1st AVG, popularly known as the Flying Tigers. To aid the Nationalist government of China and to put pressure on Japan, President Franklin Roosevelt in April 1941 authorized the creation of a clandestine "Special Air Unit" consisting of three combat groups equipped with American aircraft and staffed by aviators and technicians to be recruited from the U.S. Army, Navy and Marine Corps for service in China. The program was fleshed out in the winter of 1940–1941 by Claire Lee Chennault, then an air advisor to the Chinese Nationalist leader Chiang Kai-shek, and Lauchlin Currie, a young economist in the Roosevelt White House. They envisioned a small air corps of 500 combat aircraft, although in the end, the number was reduced to 200 fighters and 66 light ...
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National Skyway Freight Corp
Flying Tiger Line, also known as Flying Tigers, was the first scheduled cargo airline in the United States and a major military charter operator during the Cold War era for both cargo and personnel (the latter with leased aircraft). The airline was bought by Federal Express in 1988. History The company was started by Robert William Prescott. It was headquartered on the grounds of Los Angeles International Airport in Westchester, Los Angeles, California."World Airline Directory." ''Flight International''. March 30, 198583" Retrieved on March 21, 2017. "7401 World Way West, Los Angeles International Airport, California 90009, USA" The airline was named after the Flying Tigers fighter unit of World War II, officially the 1st American Volunteer Group. Ten former AVG pilots, after returning to the United States in 1945, formed the Flying Tiger Line established on 24 June 1945 as National Freight Service known under the name of National Skyway Freight using a small fleet of 14 Bu ...
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War Assets Administration
The War Assets Administration (WAA) was created to dispose of United States government-owned surplus material and property from World War II. The WAA was established in the Office for Emergency Management, effective March 25, 1946, by Executive Order 9689, January 31, 1946. It was headed by Robert McGowan Littlejohn. Predecessor agencies * Petroleum Reserves Corporation (PRC), Reconstruction Finance Corporation (RFC, June–July 1943) * PRC, Office of Economic Warfare (OEW, July–September 1943) * PRC, Foreign Economic Administration (FEA, September 1943-September 1945) * PRC, RFC (September–November 1945) * War Assets Corporation (WAC), RFC (November 1945-March 1946) * Surplus War Property Administration (SWPA), Office of War Mobilization (OWM, February–October 1944) * Surplus Property Board (SPB), Office of War Mobilization and Reconversion (OWMR, October 1944-September 1945) * Surplus Property Administration (SPA), OWMR (September 1945-March 1946) Functions The WAA d ...
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Naval Air Station Patuxent River
Naval Air Station Patuxent River , also known as NAS Pax River, is a United States naval air station located in St. Mary’s County, Maryland, on the Chesapeake Bay near the mouth of the Patuxent River. It is home to Headquarters, Naval Air Systems Command (NAVAIR), the U.S. Naval Test Pilot School, the Atlantic Test Range, Patuxent River Naval Air Museum, and serves as a center for test and evaluation and systems acquisition relating to naval aviation. The station also operates a small outlying field, NOLF Webster. Commissioned on April 1, 1943, on land largely acquired through eminent domain, the air station grew rapidly in response to World War II and continued to evolve through the Cold War to the present. Geography The Naval Air Station Patuxent River site is located in Lexington Park, Maryland, at the confluence of the Patuxent River and the Chesapeake Bay on a peninsula known as Cedar Point. History Genesis: 1937 Prior to 1937 was once prime farmland, consisting o ...
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United States Navy Shore Activities During World War II
During World War II, the United States Navy had a large contingent of operations based on land. Academies * Naval Academy Preparatory School, United States Naval Training Center Bainbridge Advisors * Naval Advisor, War Production Board Office, Baltimore, Maryland * Naval Advisor to Contract Distribution, Branch Office, War Production Board. Little Rock, Arkansas * Naval Advisor to Division of Contract Distribution, War Production Board, Birmingham, Alabama * Naval Advisor to War Production Board, Indianapolis, Indiana * Naval Advisor to the War Production Board, Birmingham, Alabama * Naval Advisor to the War Production Board, New Orleans, Louisiana * Naval Advisor to the War Production Board, Springfield, Massachusetts * Naval Advisor, War Production Board, Little Rock, Arkansas Air Centers * Naval Air Center, Hampton Roads, Virginia * Naval Air Center, Hawaii * Naval Air Center, San Diego, California * Naval Air Center, Seattle, Washington Air Facilities * Naval ...
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Curtiss C-46 Commando
The Curtiss C-46 Commando is a twin-engine transport aircraft derived from the Curtiss CW-20 pressurised high-altitude airliner design. Early press reports used the name "Condor III" but the Commando name was in use by early 1942 in company publicity. It was used as a military transport during World War II by the United States Army Air Forces and also the U.S. Navy/Marine Corps, which called it R5C. The C-46 served in a similar role to its Douglas-built counterpart, the C-47 Skytrain, but it was not as extensively produced as the latter. After World War II, a few surplus C-46 aircraft were briefly used in their original role as passenger airliners but the glut of surplus C-47s dominated the marketplace and the C-46 was soon relegated to cargo duty. The type continued in U.S. Air Force service in a secondary role until 1968. The C-46 continues in operation as a rugged cargo transport for arctic and remote locations with its service life extended into the 21st century. Design and ...
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Paratroopers
A paratrooper is a military parachutist—someone trained to parachute into a military operation, and usually functioning as part of an airborne force. Military parachutists (troops) and parachutes were first used on a large scale during World War II for troop distribution and transportation. Paratroopers are often used in surprise attacks, to seize strategic objectives such as airfields or bridges. Overview Paratroopers jump out of airplanes and use parachutes to land safely on the ground. This is one of the three types of "forced entry" strategic techniques for entering a theater of war; the other two being by land and by water. Their tactical advantage of entering the battlefield from the air is that they can attack areas not directly accessible by other transport. The ability of air assault to enter the battlefield from any location allows paratroopers to evade emplaced fortifications that guard from attack from a specific direction. The possible use of paratroope ...
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Junkers Ju 90
The Junkers Ju 90 was a 40-seat, four-engine airliner developed for and used by Deutsche Luft Hansa shortly before World War II. It was based on the rejected Ju 89 bomber. During the war, the ''Luftwaffe'' impressed them as military transports. Design and development The Junkers Ju 90 airliner and transport series descended directly from the Junkers Ju 89, a contender in the Ural bomber programme aimed at producing a long-range strategic bomber. This concept was abandoned by the ''Reichsluftfahrtministerium'' (RLM, Reich Aviation Ministry) in April 1937 in favour of smaller, faster bombers. Design was headed by Ernst Zindel. Development was headed by Professor Herbert Wagner. Civil development Deutsche Luft Hansa put a request for a long-distance commercial aircraft as early as 1933. When the Ju 89 program was abandoned, the third prototype was partially completed and at the request of Luft Hansa, it was rebuilt as an airliner, retaining the wings and tail of the original design ...
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Empennage
The empennage ( or ), also known as the tail or tail assembly, is a structure at the rear of an aircraft that provides stability during flight, in a way similar to the feathers on an arrow.Crane, Dale: ''Dictionary of Aeronautical Terms, third edition'', p. 194. Aviation Supplies & Academics, 1997. Aviation Publishers Co. Limited, ''From the Ground Up'', p. 10 (27th revised edition) The term derives from the French language verb ''empenner'' which means " to feather an arrow". Most aircraft feature an empennage incorporating vertical and horizontal stabilising surfaces which stabilise the flight dynamics of yaw and pitch, as well as housing control surfaces. In spite of effective control surfaces, many early aircraft that lacked a stabilising empennage were virtually unflyable. Even so-called "tailless aircraft" usually have a tail fin (usually a vertical stabiliser). Heavier-than-air aircraft without any kind of empennage (such as the Northrop B-2) are rare, and generally use ...
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