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VH-71 Kestrel
The Lockheed Martin VH-71 Kestrel was a variant of the AgustaWestland AW101 (formerly the EH101) that was being manufactured to replace the United States Marine Corps' Marine One U.S. Presidential transport fleet. Originally marketed for various competitions as the ''US101'', it was developed and manufactured in the US by a consortium headed by Lockheed Martin, consisting of Lockheed Martin Systems Integration – Owego (LMSI), AgustaWestland and Bell Helicopter. In January 2005, the US101 was selected for the VXX Presidential Helicopter Replacement Program, and was promptly re-designated as the ''VH-71''. However, development was subject to delays, cost overruns, and engineering issues; Lockheed attributed much of these issues to unanticipated and extensive modifications being demanded by the government that had been absent from the request for proposal (RFP) issued. A Government Accountability Office (GAO) report in 2011 also recognised that a lack of flexibility and compr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiProject Aircraft
A WikiProject, or Wikiproject, is a Wikimedia movement affinity group for contributors with shared goals. WikiProjects are prevalent within the largest wiki, Wikipedia, and exist to varying degrees within Wikimedia project, sister projects such as Wiktionary, Wikiquote, Wikidata, and Wikisource. They also exist in different languages, and translation of articles is a form of their collaboration. During the COVID-19 pandemic, CBS News noted the role of Wikipedia's WikiProject Medicine in maintaining the accuracy of articles related to the disease. Another WikiProject that has drawn attention is WikiProject Women Scientists, which was profiled by ''Smithsonian Magazine, Smithsonian'' for its efforts to improve coverage of women scientists which the profile noted had "helped increase the number of female scientists on Wikipedia from around 1,600 to over 5,000". On Wikipedia Some Wikipedia WikiProjects are substantial enough to engage in cooperative activities with outside organization ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AgustaWestland CH-149 Cormorant
The AgustaWestland CH-149 Cormorant is the Canadian Forces designation for the AgustaWestland AW101 (formerly EH101), a helicopter used for air-sea rescue in Canada. Developed as a joint venture between Westland Aircraft in the UK and Agusta in Italy (now merged as Leonardo), the CH-149 is a medium-lift helicopter for military applications. Design and development In 1977, the British Ministry of Defence issued a requirement for an anti-submarine warfare (ASW) helicopter to replace the Royal Navy's Westland Sea Kings. Westland responded with design ''WG.34'' that was approved for development. Meanwhile, the ''Marina Militare'' (Italian Navy) was also seeking a replacement for its Agusta-built Sea Kings, leading Agusta to discussions with Westland about the possibility of a joint development. This culminated in the joint venture being finalised in November 1979 and a new company called EH Industries was formed to manage the project the following year - EH being an abbreviation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yeovil
Yeovil ( ) is a town and civil parish in the district of South Somerset, England. The population of Yeovil at the last census (2011) was 45,784. More recent estimates show a population of 48,564. It is close to Somerset's southern border with Dorset, from London, south of Bristol, from Sherborne and from Taunton. The aircraft and defence industries which developed in the 20th century made it a target for bombing in the Second World War; they are still major employers. Yeovil Country Park, which includes Ninesprings, is one of several open spaces with educational, cultural and sporting facilities. Religious sites include the 14th-century Church of St John the Baptist. The town is on the A30 and A37 roads and has two railway stations. History Archaeological surveys have yielded Palaeolithic burial and settlement sites mainly to the south of the modern town, particularly in Hendford, where a Bronze Age golden torc (twisted collar) was found. Yeovil is on the main Roma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NHIndustries NH90
The NHIndustries NH90 is a medium-sized, twin-engine, multi-role military helicopter. It was developed in response to NATO requirements for a battlefield helicopter which would also be capable of being operated in naval environments. The NH90 was developed and is manufactured by NHIndustries, a collaborative company owned by Airbus Helicopters, Leonardo (formerly AgustaWestland) and Fokker Aerostructures. The first prototype conducted its maiden flight in December 1995; the type first entered operational service in 2007. As of June 2022, the NH90 has logged 327,053 flight hours in the armed forces of thirteen countries. The NH90 is the first production helicopter to feature entirely fly-by-wire flight controls.Perry, Dominic"Rotor club: Our top 10 most influential helicopters." ''Flight International'', Flight Global, 21 November 2014. There are two main variants, the Tactical Transport Helicopter (TTH) for army use and the navalised NATO Frigate Helicopter (NFH); each cu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subcontractor
A subcontractor is an individual or (in many cases) a business that signs a contract to perform part or all of the obligations of another's contract. Put simply the role of a subcontractor is to execute the job they are hired by the contractor for. It is oftentimes a specialized job such as electrical or HVAC and it is the subcontractor's responsibility to execute the work as instructed. A subcontractor (or sub-contractor) is a company or person whom a general contractor, prime contractor or main contractor hires to perform a specific task as part of an overall project and normally pays for services provided to the project. While subcontracting often occurs in building works and in civil engineering, the range of opportunities for subcontractor is much wider and it is possible that the greatest number of subcontractors now operate in the information technology and information sectors of the economy. One hires subcontractors either to reduce costs or to mitigate project risks. I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kaman Aerospace
Kaman Corporation is an American aerospace company, with headquarters in Bloomfield, Connecticut. It was founded in 1945 by Charles Kaman. During the first ten years the company operated exclusively as a designer and manufacturer of several helicopters that set world records and achieved many aviation firsts. In 1956, Kaman began to diversify as an aerospace subcontractor of McDonnell Douglas, Grumman, and others. In the mid-1960s Kaman diversified outside of the aerospace industry, using the expertise Kaman had gained in composite materials and the end of the need for skilled woodworkers to craft wooden rotor blades. Charles Kaman, a guitarist as well as an aerospace pioneer, worked with his engineers and other musicians to create the round-backed, composite-body Ovation guitar, which led to the eventual creation of Kaman Music (now KMCMusicorp). Kaman Music was an independent distributor of musical instruments and accessories, and a major producer of guitars and guitar parts ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boeing
The Boeing Company () is an American multinational corporation that designs, manufactures, and sells airplanes, rotorcraft, rockets, satellites, telecommunications equipment, and missiles worldwide. The company also provides leasing and product support services. Boeing is among the largest global aerospace manufacturers; it is the third-largest defense contractor in the world based on 2020 revenue, and is the largest exporter in the United States by dollar value. Boeing stock is included in the Dow Jones Industrial Average. Boeing is incorporated in Delaware. Boeing was founded by William Boeing in Seattle, Washington, on July 15, 1916. The present corporation is the result of the merger of Boeing with McDonnell Douglas on August 1, 1997. Then chairman and CEO of Boeing, Philip M. Condit, assumed those roles in the combined company, while Harry Stonecipher, former CEO of McDonnell Douglas, became president and COO. The Boeing Company's corporate headquarters is in Ch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sikorsky UH-60 Black Hawk
The Sikorsky UH-60 Black Hawk is a four-blade, twin-engine, medium-lift utility military helicopter manufactured by Sikorsky Aircraft. Sikorsky submitted the S-70 design for the United States Army's Utility Tactical Transport Aircraft System (UTTAS) competition in 1972. The Army designated the prototype as the ''YUH-60A'' and selected the Black Hawk as the winner of the program in 1976, after a fly-off competition with the Boeing Vertol YUH-61. Named after the Native American war leader Black Hawk, the UH-60A entered service with the U.S. Army in 1979, to replace the Bell UH-1 Iroquois as the Army's tactical transport helicopter. This was followed by the fielding of electronic warfare and special operations variants of the Black Hawk. Improved UH-60L and UH-60M utility variants have also been developed. Modified versions have also been developed for the U.S. Navy, Air Force, and Coast Guard. In addition to U.S. Army use, the UH-60 family has been exported to several nations. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rolls-Royce Turbomeca RTM322
The Rolls-Royce Turbomeca RTM322 is a turboshaft engine produced by Safran Helicopter Engines. It was originally conceived and manufactured by Rolls-Royce Turbomeca Limited, a joint venture between Rolls-Royce plc and Turbomeca (now Safran Helicopter Engines). The engine was designed to suit a wide range of military and commercial helicopter designs. The RTM322 can also be employed in maritime and industrial applications. The Safran Aneto is a later development targeted for the super-medium and heavy helicopters, developed by Safran Helicopter Engines, unveiled at London's Helitech on 3 October 2017 and covering the range. Development It was designed for the Hughes AH-64 Apache and Sikorsky UH-60 Blackhawk, competing with the General Electric T700 and the Pratt & Whitney Canada PW100. The partners shared equally the £100 million development costs, Rolls-Royce makes the turbines, the combustor, and the inlet particle separator while Turbomeca produces the axial-centrifu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rolls-Royce Holdings
Rolls-Royce Holdings plc is a British multinational aerospace and defence company incorporated in February 2011. The company owns Rolls-Royce, a business established in 1904 which today designs, manufactures and distributes power systems for aviation and other industries. Rolls-Royce is the world's second-largest maker of aircraft engines (after General Electric) and has major businesses in the marine propulsion and energy sectors. Rolls-Royce was the world's 16th largest defence contractor in 2018 when measured by defence revenues. Rolls-Royce Holdings plc is listed on the London Stock Exchange, where it is a constituent of the FTSE 100 Index. At the close of London trading on 28 August 2019, the company had a market capitalisation of £4.656bn, the 85th-largest of any company with a primary listing on the London Stock Exchange. The company's registered office is at Kings Place, near Kings Cross in London. History Ownership Rolls-Royce grew from the engineering busines ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bell Helicopters
Bell Textron Inc. is an American aerospace manufacturer headquartered in Fort Worth, Texas. A subsidiary of Textron, Bell manufactures military rotorcraft at facilities in Fort Worth, and Amarillo, Texas, as well as commercial helicopters in Mirabel, Quebec, Canada. History Bell Aircraft The company was founded on July 10, 1935, as Bell Aircraft Corporation by Lawrence Dale Bell in Buffalo, New York. The company focused on the designing and building of fighter aircraft. Their first fighters were the XFM-1 Airacuda, a twin-engine fighter for attacking bombers, and the P-39 Airacobra. The P-59 Airacomet, the first American jet fighter, the P-63 Kingcobra, the successor to the P-39, and the Bell X-1 were also Bell products.History of Bell Helicopter . bellhelicopter.com [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Coast Guard
The United States Coast Guard (USCG) is the maritime security, search and rescue, and law enforcement service branch of the United States Armed Forces and one of the country's eight uniformed services. The service is a maritime, military, multi-mission service unique among the United States military branches for having a maritime law enforcement mission with jurisdiction in both domestic and international waters and a federal regulatory agency mission as part of its duties. It is the largest and most powerful coast guard in the world, rivaling the capabilities and size of most navies. The U.S. Coast Guard is a humanitarian and security service. It protects the United States' borders and economic and security interests abroad; and defends its sovereignty by safeguarding sea lines of communication and commerce across vast territorial waters spanning 95,000 miles of coastline and its Exclusive Economic Zone. With national and economic security depending upon open global t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
