• Thumbnail for Lockheed CL-475
    The Lockheed CL-475 is a two-seat, single-engine light helicopter developed by Lockheed to explore rigid rotor technology. The CL-475 has a three-bladed...
    8 KB (634 words) - 08:10, 13 October 2023
  • Thumbnail for Lockheed XH-51
    flapping rotor. The performance of the CL-475 encouraged Lockheed to seek further development. Lockheed submitted the CL-475 to the Army as a candidate to replace...
    10 KB (1,009 words) - 18:27, 20 February 2024
  • The Lockheed Corporation was an American aerospace manufacturer. Lockheed was founded in 1926 and merged in 1995 with Martin Marietta to form Lockheed Martin...
    38 KB (4,220 words) - 08:41, 26 February 2024
  • Thumbnail for Lockheed U-2
    for over 50 years, along with the Boeing B-52, Boeing KC-135, Lockheed C-130 and Lockheed C-5. The newest models (TR-1, U-2R, U-2S) entered service in...
    150 KB (19,284 words) - 03:14, 20 March 2024
  • 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...
    20 KB (255 words) - 00:59, 27 December 2023
  • Little Wing LW-1 Little Wing Roto-Pup Lockheed AH-56 Cheyenne Lockheed CL-475 Lockheed Martin VH-71 Kestrel Lockheed XH-51 Manzolini Libellula SKYe SH09...
    23 KB (1,883 words) - 21:05, 23 March 2024
  • Thumbnail for Helicopter rotor
    from the original on 2016-03-04. Retrieved 2010-07-07. Connor, R. Lockheed CL-475". Smithsonian National Air & Space Museum. Revised on 15 August 2002...
    46 KB (5,858 words) - 21:35, 18 January 2024
  • Thumbnail for Jack Real
    development of the Lockheed CL-475 and Lockheed XH-51 helicopters. By 1965, he was vice president and general manager for the Lockheed AH-56 Cheyenne helicopter...
    10 KB (1,160 words) - 03:25, 11 September 2023
  • Thumbnail for United States Army Aviation Museum
    Vertiplane Ryan XV-5B Vertifan Curtiss-Wright VZ-7 Cessna YH-41A Seneca Lockheed CL-475 Sikorsky S-72 - Rotor Systems Research Aircraft (RSRA) Sources: US...
    7 KB (609 words) - 13:01, 27 March 2024
  • Jetstar Lockheed CL-400 Project Suntan Lockheed CL-475 Lockheed CL-595 Aerogyro Lockheed CL-823 Lockheed CL-915 Lockheed CL-1200 Lancer Lockheed CL-1600...
    47 KB (4,834 words) - 00:20, 27 December 2023
  • Thumbnail for Filper Research Beta
    two place CL-475 successfully implemented Lockheed's rigid rotor concept in a conventional single main rotor and tail rotor format. Lockheed then designed...
    18 KB (2,461 words) - 03:07, 2 February 2024
  • Thumbnail for Pratt & Whitney R-2800 Double Wasp
    F7F Tigercat Grumman F8F Bearcat Howard 500 Lockheed Ventura/B-34 Lexington/PV-1 Ventura/PV-2 Harpoon Lockheed XC-69E Constellation Martin B-26 Marauder...
    29 KB (3,488 words) - 16:33, 11 March 2024
  • Douglas DC-6, Fokker F-27, Fokker F-28, Fokker Universal, Lockheed Model 10 Electra, Lockheed L-188 Electra, LET L-200A Morava, Douglas DC-9, Mohawk 298...
    82 KB (9,696 words) - 22:13, 15 March 2024
  • Thumbnail for Romaero
    delivery of three complete One-Elevens (two 500-series aircraft and one 475 series) plus the construction of at least 22 in Bucharest, with reducing...
    14 KB (1,486 words) - 03:51, 13 December 2023
  • Starlifter (Lockheed) 1,553 1.31 52 60 73 88 51 61 70 78 C-17A (Globemaster III) 2,736 0.95 46 51 61 80 55 51 61 76 C-5 Galaxy (Lockheed) 3,723 0.77 31...
    70 KB (997 words) - 16:13, 6 January 2024
  • Thumbnail for North American F-86 Sabre
    delay compressibility problems that had bedeviled fighters such as the Lockheed P-38 Lightning when approaching the speed of sound. By 1944, German engineers...
    94 KB (11,441 words) - 15:17, 25 March 2024
  • programming language (ANSI Common Lisp, or CL). Gendl/GDL itself is proposed as a de facto standard for ANSI CL-based KBE languages. In 2006, the Object...
    22 KB (2,655 words) - 18:27, 4 March 2024
  • Thumbnail for LTV XC-142
    overpowered: it had 0.27 hp/lb, compared to 0.12 hp/lb for the contemporary Lockheed C-130D Hercules. This extra power was required for safe VTOL operations...
    16 KB (1,942 words) - 16:24, 7 March 2024
  • a Lockheed L-749A Constellation operated by Air India is bombed and crashes into the sea killing 16. July 16, 1957 - KLM Flight 844, a Lockheed 1049E...
    203 KB (26,361 words) - 10:19, 22 March 2024
  • 6 billion, the top five comprising aerospace and defense contractors: Lockheed Martin ($38.5 bn) Boeing ($22.0 bn) Northrop Grumman ($19.7 bn) General...
    103 KB (14,471 words) - 08:04, 1 February 2024
  • Thumbnail for Vought F-8 Crusader
    widespread Soviet MiG-21. The aircraft competed with the F-4E Phantom II, Lockheed CL-1200 and F-5A-21 in a tender for U.S. Military Assistance Program (MAP)...
    71 KB (8,380 words) - 16:45, 27 March 2024
  • Thumbnail for Charles Lindbergh
    from there to Siberia, Japan and China. The flight was carried out with a Lockheed Model 8 Sirius named Tingmissartoq. The route was not available for commercial...
    234 KB (25,378 words) - 04:31, 25 March 2024
  • Thumbnail for Slowed rotor
    Lockheed's ongoing research programme into rigid rotors, which began with the CL-475 in 1959. Stub wings and a thrust turbojet to offload the rotor were first...
    38 KB (3,632 words) - 01:30, 5 December 2023
  • Thumbnail for Battle of the Coral Sea order of battle
    Catalinas No. 24 Squadron: 3 CAC Wirraways at Townsville No. 32 Squadron: Lockheed Hudsons at Port Moresby No. 75 Squadron: 3 Curtiss P-40s at Port Moresby...
    44 KB (3,685 words) - 20:51, 19 November 2023
  • Thumbnail for Messerschmitt Bf 110
    Bristol Beaufighter Focke-Wulf Fw 187 Falke Fokker G.I Kawasaki Ki-45 Lockheed P-38 Lightning Nakajima J1N Petlyakov Pe-2 Potez 630 C3 PZL.38 Wilk Varga...
    39 KB (5,247 words) - 23:58, 22 February 2024
  • Thumbnail for Pratt & Whitney Canada PT6
    completed the detailed design of an engine for Canadair's small jet trainer, the CL-41. It was a 3,000-pound-force (13 kN) thrust turbojet but the design was...
    45 KB (3,620 words) - 17:32, 12 February 2024
  • Thumbnail for De Havilland Mosquito
    154 Moskito Heinkel He 219 Junkers Ju 88 Kawasaki Ki-102 Lockheed F-4/F-5 Lightning Lockheed PV-1 Ventura Martin Baltimore Messerschmitt Me 410 Hornisse...
    157 KB (20,410 words) - 11:12, 24 March 2024
  • Related article A-1310 Lockheed C-130 Hercules 2015 Indonesia Hercules C-130 crash A-1314 Lockheed C-130 Hercules A-1325 Lockheed L-100-30(P) Hercules 2009...
    140 KB (180 words) - 22:49, 21 March 2024
  • Thumbnail for 1966 in the Vietnam War
    a conference, they would not push for peace negotiations. 9 October A Lockheed U-2 crashed in VC territory 65 miles (105 km) east-northeast of Saigon...
    117 KB (15,744 words) - 03:59, 20 December 2023
  • Thumbnail for Vickers Vanguard
    configuration, and era Antonov An-10 Bristol Britannia Ilyushin Il-18 Lockheed L-188 Electra Canadair CL-44 Andrews 1969, p. 451. Andrews 1969, pp. 451-452. Andrews...
    27 KB (3,350 words) - 23:36, 18 November 2023