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United States Army Air Corps. Number built. 625 [ 1] Developed from. Lockheed Model 14 Super Electra. Variants. Lockheed Ventura. The Lockheed Model 18 Lodestar is a passenger transport aircraft of the World War II era, developed as part of the Model 10 Electra family; developed from the Lockheed Model 14 Super Electra .
NASA. Number built. 3. The North American X-15 is a hypersonic rocket-powered aircraft operated by the United States Air Force and the National Aeronautics and Space Administration (NASA) as part of the X-plane series of experimental aircraft. The X-15 set speed and altitude records in the 1960s, crossing the edge of outer space and returning ...
A Cessna 150 converted to taildragger configuration by installation of an aftermarket modification kit. Conventional landing gear, or tailwheel-type landing gear, is an aircraft undercarriage consisting of two main wheels forward of the center of gravity and a small wheel or skid to support the tail. [ 1][ 2] The term taildragger is also used.
Fly-by-wire ( FBW) is a system that replaces the conventional manual flight controls of an aircraft with an electronic interface. The movements of flight controls are converted to electronic signals transmitted by wires, and flight control computers determine how to move the actuators at each control surface to provide the ordered response.
The Boeing E-7 Wedgetail, also marketed as the Boeing 737 AEW&C, is a twin-engine airborne early warning and control aircraft based on the Boeing 737 Next Generation design. It has a fixed, active electronically scanned array radar antenna instead of a rotating one as with the 707-based Boeing E-3 Sentry. [ 2][ 3] The E-7 was designed for the ...
The controls are three-axis, using spoilerons for roll control. Air brakes are also fitted. The landing gear features fiberglass suspension and the tailwheel is steerable. The wings are quickly removable and the whole aircraft was designed to be transported on the roof of a 1980s-era station wagon, taking 20 minutes to assemble or disassemble.
A full authority digital engine (or electronics) control ( FADEC) is a system consisting of a digital computer, called an "electronic engine controller" (EEC) or "engine control unit" (ECU), and its related accessories that control all aspects of aircraft engine performance. FADECs have been produced for both piston engines and jet engines. [ 1]
An engine control unit ( ECU ), also called an engine control module ( ECM ), [ 1] is a device which controls multiple systems of an internal combustion engine in a single unit. Systems commonly controlled by an ECU include the fuel injection and ignition systems. The earliest ECUs (used by aircraft engines in the late 1930s) were mechanical ...