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M2 High-speed Tractor
The M2 high-speed tractor (or colloquially M2 Cletrac) was an aircraft tug used by the United States Army Air Forces from 1942. Construction The M2 is a fully tracked vehicle designed to tow aircraft on primitive airfields. It was equipped with a winch with of cable, an auxiliary generator (3kW at 110 volts DC), and an air compressor (3 stage, 16.7 Cubic foot per minute, CFPM, 2,000 Pound per square inch, PSI) History The M2 was standardized in February 1941 as Medium Tractor M2. Surviving artifacts Surviving examples are at the Estrella Warbird Museum, the Wright Museum, the AAF Museum in Danville, VA, Overloon War Museum, the Pima Air & Space Museum, the Evergreen Aviation & Space Museum, the Yanks Air Museum, Chino CA, the March Field Air Museum in Riverside CA, The National WWII Museum in New Orleans, Bright's Pioneer Museum, Plainsburg CA, two at the Danville Armour Museum, Danville, VA, and one privately held in Belton, SC, USA. Abroad, one can be found, in perfect co ...
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Pushback (aviation)
In aviation, pushback is an airport procedure during which an aircraft is pushed backwards away from its parking position, usually at an airport Gate (airport), gate by external power. Pushbacks are carried out by special, low-profile vehicles called ''pushback tractors'' or ''tugs''. Although many aircraft are capable of moving themselves backwards on the ground using reverse thrust (a procedure referred to as a ''powerback),'' the resulting jet blast or prop wash would cause increased noise, damage to the terminal building or equipment, and can cause injury to airport staff due to flying debris. This debris would also be sucked into the engine, as it is in normal use, and cause excessive wear - a major cause of wear on aircraft engines is during ground use. A pushback is therefore the preferred method when ground-handling aircraft. Definition International Air Transport Association, IATA defines aircraft pushback as "rearward moving of an aircraft from a parking position to a t ...
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March Field Air Museum
The March Field Air Museum is an aviation museum near Moreno Valley, California, Moreno Valley and Riverside, California, located at March Air Reserve Base. History The museum was founded in 1979 as March Air Force Base Museum. One of the first exhibits at the museum was a collection of art painted by Hazel Olson. It moved to a new location at the base's former commissary, where it reopened to the public in 1981. That same year, a B-29 was flown to the museum. The museum moved again in 1993 to its current location west of the runway along Interstate 215. Originally List of United States Air Force museums, operated by the Air Force, the museum's operation was transferred to a nonprofit organization in 1996. Exhibits Indoor exhibits Indoor displays include: *A replica ''Wright Flyer'' *A section of a Boeing B-47 cockpit which was used in the filming of the 1955 film ''Strategic Air Command (film), Strategic Air Command'' starring Jimmy Stewart. *Many movies playing on a regular r ...
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Aircraft Ground Handling
In aviation, aircraft ground handling or ground operations defines the servicing of an aircraft while it is on the ground and (usually) parked at a Gate (airport), terminal gate of an airport. Overview Many airlines subcontract ground handling to airports, handling agents or even to another airline. According to the International Air Transport Association (IATA), conservative estimates indicate airlines outsource more than 50 per cent of the ground handling that takes place at the world's airports. Ground handling addresses the many service requirements of an airliner between the time it arrives at a terminal gate and the time it departs on its next flight. Speed, efficiency, and accuracy are important in ground handling services in order to minimize the turnaround time (the time during which the aircraft must remain parked at the gate). Faster turnarounds for lower ground times are correlated to better profits. Airlines with less-frequent service or fewer resour ...
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World War II Vehicles Of The United States
The world is the totality of entities, the whole of reality, or everything that Existence, exists. The nature of the world has been conceptualized differently in different fields. Some conceptions see the world as unique, while others talk of a "plurality of worlds". Some treat the world as #Monism and pluralism, one simple object, while others analyze the world as a complex made up of parts. In #Scientific cosmology, scientific cosmology, the world or universe is commonly defined as "the totality of all space and time; all that is, has been, and will be". #Theories of modality, Theories of modality talk of possible worlds as complete and consistent ways how things could have been. #Phenomenology, Phenomenology, starting from the horizon of co-given objects present in the periphery of every experience, defines the world as the biggest horizon, or the "horizon of all horizons". In #Philosophy of mind, philosophy of mind, the world is contrasted with the mind as that which is ...
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Military Vehicles Of The United States
A military, also known collectively as armed forces, is a heavily Weapon, armed, highly organized force primarily intended for warfare. Militaries are typically authorized and maintained by a sovereign state, with their members identifiable by a distinct military uniform. They may consist of one or more military branches such as an army, navy, air force, space force, marines, or coast guard. The main task of a military is usually defined as defence of their state and its interests against external armed threats. In broad usage, the terms "armed forces" and "military" are often synonymous, although in technical usage a distinction is sometimes made in which a country's armed forces may include other paramilitary forces such as armed police. Beyond warfare, the military may be employed in additional sanctioned and non-sanctioned functions within the state, including internal security threats, crowd control, promotion of political agendas, emergency services and reconstructi ...
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Military Vehicles Introduced From 1940 To 1944
A military, also known collectively as armed forces, is a heavily armed, highly organized force primarily intended for warfare. Militaries are typically authorized and maintained by a sovereign state, with their members identifiable by a distinct military uniform. They may consist of one or more military branches such as an army, navy, air force, space force, marines, or coast guard. The main task of a military is usually defined as defence of their state and its interests against external armed threats. In broad usage, the terms "armed forces" and "military" are often synonymous, although in technical usage a distinction is sometimes made in which a country's armed forces may include other paramilitary forces such as armed police. Beyond warfare, the military may be employed in additional sanctioned and non-sanctioned functions within the state, including internal security threats, crowd control, promotion of political agendas, emergency services and reconstruction, pro ...
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U-30 Tow Tractor
The U-30 tow tractor is an aircraft towing vehicle used by the United States and Allied Air Force. There are several models of the U-30 tractor, with weight characteristics from . The first generation was designed and delivered in 1968 to the Air Force by the Oshkosh Truck Corporation. The vehicle was required for the then-new Lockheed C-5 Galaxy aircraft, the largest in the USAF's inventory. Oshkosh delivered a total of 45 vehicles under that contract. Since then, several manufacturers have produced the U-30 vehicle, to include Stewart & Stevenson and FMC Technologies (now JBT AeroTech). The Air Force also purchases remanufactured U-30 tow tractors. Melton Sales and Service of Bordentown, New Jersey currently has this contract in which three variants of the U-30 tow tractor are overhauled. See also * MB-2 tow tractor * M2 high-speed tractor The M2 high-speed tractor (or colloquially M2 Cletrac) was an aircraft tug used by the United States Army Air Forces from 1942. Constr ...
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Omni Directional Vehicle
The Omni Directional Vehicle (ODV) is a ground support utility vehicle manufactured by Hammonds Technical Services Inc. in Houston, Texas. The ODV can perform a variety of jobs, including towing aircraft and plowing snow. The largest variant, the G-90, can tow up to 90,000 pounds. The ODV's main advantage over other utility vehicles is its zero degree turning radius, which allows it to turn in any direction from a fixed point. This allows the ODV to operate in confined spaces by eliminating the need to turn the vehicle in a large arc. The driver can also tow in any direction without having to look over their shoulder. The ODV is a round vehicle with a rotary hitch mounted on its outer ring to allow the driver to quickly make adjustments or to switch between pushing or pulling. The vehicle turns by engaging either of its two drive wheels. History and development The ODV began development in the late 1990s, and was slated to enter the commercial ground support equipment market ...
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MB-2 Tow Tractor
The MB-2 tow tractor is an aircraft towing vehicle used by the United States and Allied Air Forces. There are several models of the MB-2 tractor, with weight characteristics between . The first generation was delivered in 1968 to the US Air Force by the Oshkosh Truck Corporation. Oshkosh delivered a total of 72 vehicles under that contract. Since then, several manufacturers have produced the MB-2 vehicle, including Stewart & Stevenson, Grove Corporation, and FMC Technologies(now JBT AeroTech). The Air Force also purchases remanufactured MB-2 tow tractors. See also * M2 high-speed tractor * Omni Directional Vehicle * U-30 tow tractor The U-30 tow tractor is an aircraft towing vehicle used by the United States and Allied Air Force. There are several models of the U-30 tractor, with weight characteristics from . The first generation was designed and delivered in 1968 to the Air ... Aircraft ground handling Oshkosh vehicles {{mil-vehicle-stub ...
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List Of U
A list is a set of discrete items of information collected and set forth in some format for utility, entertainment, or other purposes. A list may be memorialized in any number of ways, including existing only in the mind of the list-maker, but lists are frequently written down on paper, or maintained electronically. Lists are "most frequently a tool", and "one does not ''read'' but only ''uses'' a list: one looks up the relevant information in it, but usually does not need to deal with it as a whole". Lucie Doležalová,The Potential and Limitations of Studying Lists, in Lucie Doležalová, ed., ''The Charm of a List: From the Sumerians to Computerised Data Processing'' (2009). Purpose It has been observed that, with a few exceptions, "the scholarship on lists remains fragmented". David Wallechinsky, a co-author of '' The Book of Lists'', described the attraction of lists as being "because we live in an era of overstimulation, especially in terms of information, and lists help ...
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New Orleans
New Orleans (commonly known as NOLA or The Big Easy among other nicknames) is a Consolidated city-county, consolidated city-parish located along the Mississippi River in the U.S. state of Louisiana. With a population of 383,997 at the 2020 United States census, 2020 census, it is the List of municipalities in Louisiana, most populous city in Louisiana and the French Louisiana region, the second-most populous in the Deep South, and the twelfth-most populous in the Southeastern United States. The city is coextensive with Orleans Parish, Louisiana, Orleans Parish. New Orleans serves as a major port and a commercial hub for the broader Gulf Coast of the United States, Gulf Coast region. The New Orleans metropolitan area has a population of approximately 1 million, making it the most populous metropolitan area in Louisiana and the List of metropolitan statistical areas, 59th-most populous in the United States. New Orleans is world-renowned for Music of New Orleans, its distincti ...
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