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This is a list of aircraft produced or proposed by the Lockheed Aircraft Corporation from its founding as the Lockheed Aircraft Company in 1926 to its merging with Martin Marietta to form the Lockheed Martin Corporation in 1995. Ordered by model number, Lockheed gave most of its aircraft astronomical names, from the first Vega to the C-5 Galaxy.
The Lockheed Martin P-791 is an experimental aerostatic and aerodynamic hybrid airship developed by Lockheed Martin. The first flight of the P-791 took place on 31 January 2006 at the company's flight test facility at United States Air Force Plant 42 in Palmdale, CA.
Aircraft Photograph Model Build date First flight Last flight Operator Location Status Notes Ref. 69-0014 C-5A 1971 August 1971 August 7, 2013
Martin Marietta SV-5J – configured as X-24A [219] Martin Marietta X-24B 66‐13551 [220] North American X-15 56-6671 [221] [222] [82] Apollo 15 Command Module; Gemini B experimental capsule for the Manned Orbiting Laboratory; KH-7 Gambit reconnaissance satellite; KH-8 Gambit 3; KH-9 Hexagon; Lockheed Martin Titan IVB Rocket [223]
The plant, originally occupied by Bell Aircraft, began operation in April 1943 and was intended specifically to produce B-29 Superfortresses under license from Boeing. During the course of the War, the factory produced 668 B-29s for the United States Army Air Forces , and at its peak had a work force of approximately 28,000.
Air Force Plant 4 is a government-owned, contractor-operated aerospace facility in Fort Worth, Texas, currently owned by the U.S. Air Force and operated by Lockheed Martin Aeronautics. [1] It is home to the F-16 and F-35 fighter aircraft. [2] Military aircraft have been manufactured at the plant since 1942.
Following the successful demonstration of the HAV-3 small-scale demonstrator, and with Northrop Grumman as the prime bidder, the hybrid airship concept was accepted for the US Long Endurance Multi-intelligence Vehicle (LEMV) project, in preference to the Lockheed Martin P-791 that had also been submitted. [8] [9]
The group also built solid propellant boosters providing for the zero-length launching of North American F-100 Super Sabre and Lockheed F-104 Starfighter aircraft. The motor provided a takeoff thrust of 130,000 lbf for 4 seconds, accelerating the aircraft to 275 miles per hour and 4 g before separating and dropping away from the jet.