The Martin 2-0-2 was an airliner introduced in 1947. The twin piston-engined fixed-wing aircraft was designed and built by the Glenn L. Martin Company .
10-401: M202 or M-202 may refer to: Martin 2-0-2 , one of the first modern airliners M202 FLASH , an American rocket launcher [REDACTED] Topics referred to by the same term This disambiguation page lists articles associated with the same title formed as a letter–number combination. If an internal link led you here, you may wish to change
20-427: A long-range airliner. The fatal crash in 1948 of Northwest Airlines Flight 421 revealed a serious structural problem in the wings. Structural metal fatigue was the problem in a major wing spar. Alloy 7075 -T6 was used, which is susceptible to stress-corrosion cracking and low toughness. The airliner was grounded and modifications were made. The wing components were redesigned and the engines replaced. The changed type
30-939: The Aviation Hall of Fame and Museum of New Jersey . This airliner was eventually developed into the Martin 4-0-4 , which was more successful. The Martin Company designated the following quantities for the airlines (though not all were built), listed by Martin Model number: ♠ original operators The Martin 2-0-2 had 13 hull-loss accidents and incidents, of which nine were fatal accidents. Data from Jane's All The World's Aircraft 1951–52 General characteristics Performance Related development Aircraft of comparable role, configuration, and era Related lists Aviation Hall of Fame and Museum of New Jersey The Aviation Hall of Fame & Museum of New Jersey
40-421: The aircraft systems to assess how wear or malfunction would occur. TWA and Northwest, initial customers of the 2-0-2, eventually sold theirs to California Central and Pioneer Airlines. Later, Allegheny Airlines acquired many of the 2-0-2s as part of the company's expansion plans, beginning June 1, 1955. Eventually, they acquired a total of 18 aircraft. Only one of this type of aircraft is known to survive, at
50-537: The airlines. The first scheduled flight was on Northwest between Minneapolis and Chicago on 13 October 1947. The 2-0-2 was the first airplane subjected to the CAA's then new 'Accelerated Service Test', introduced May 15, 1947. In this test, an airliner was to undergo a rigorous 150-hour test, attempting to squeeze one year's service into a week to 10 days of flying. The 2-0-2 made such a test visiting about 50 cities in 7 days. At each city, comprehensive inspections were made of
60-633: The company, intended that the Model 2-0-2 would be a replacement for the Douglas DC-3 . It was also known as the "Martin Executive". The first flight of the model was in November 1946. Full civilian certification was gained in August 1947, several months before competing aircraft types. The total production of 2-0-2s and 2-0-2As was 47 aircraft. The aircraft was not pressurized, but was considered
70-415: The link to point directly to the intended article. Retrieved from " https://en.wikipedia.org/w/index.php?title=M202&oldid=932973830 " Category : Letter–number combination disambiguation pages Hidden categories: Short description is different from Wikidata All article disambiguation pages All disambiguation pages Martin 2-0-2 Glenn L. Martin , president of
80-470: The total aircraft on order in early January 1947 to 137 aircraft, with a sales value of $ 27,000,000. Despite the announcement of these large orders, the contract terms allowed the airlines to cancel them without any penalty. The 2-0-2 was unpressurised, unlike the competing Convair 240 . Therefore, as delays in production built up, all airlines except Northwest, TWA, LAN, and LAV cancelled their orders and only 31 2-0-2s and 12 2-0-2As were actually delivered to
90-545: Was designated the Martin 2-0-2A. On November 13, 1945 Pennsylvania Central Airlines purchased a fleet of 35 Martin 2-0-2s from the Glenn Martin Company for $ 7,000,000. Two weeks later, Colonial Airlines announced that they would purchase 20 airplanes for $ 4,000,000, scheduled for delivery in 1947. Early in the next year, Martin announced that Pennsylvania Central Airlines had ordered 15 more 2-0-2s, bringing
100-495: Was founded in 1972 and preserves New Jersey's aviation and space heritage. The museum displays historic aircraft, space equipment, artifacts, photographs, art and an aircraft model collection. The library has more than 4,000 volumes and a collection of aviation video. It is located at Teterboro Airport , the oldest operating airport in the Tri-State Region , at 400 Fred Wehran Drive, Teterboro, New Jersey . The museum
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