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DHC-2 Beaver
The de Havilland Canada DHC-2 Beaver is a single-engined, high-wing, propeller-driven, STOL aircraft developed by de Havilland Canada, primarily known as a bush plane. It is used for cargo and passenger hauling, aerial application (crop dusting and aerial top dressing) and has been widely adopted by armed forces as a utility aircraft. Over 1,600 Beavers were produced until 1967 when the original line shut down.
Due to its success, the Royal Canadian Mint commemorated the Beaver on a special edition Canadian quarter in November 1999.
After the war, de Havilland Canada management turned to the civilian market for work, aware that military contracts were unlikely to guarantee business. The company had recently hired Punch Dickins, a famous bush pilot, as Director of Sales who began an extensive program of collecting requests from other pilots, to understand what they needed in a new aircraft. Almost without variation, the pilots asked for tremendous extra power and STOL performance, in a design that could be easily fitted with wheels, skis or floats. When de Havilland engineers noted that this would result in poor cruise performance, one pilot replied "You only have to be faster than a dog sled". Other suggestions were seemingly mundane but important in the bush plane world; full-sized doors were installed on both sides of the aircraft so it could be easily loaded no matter which side of a dock it tied up on. The doors were also made wide enough to allow for a 45 Imperial gallon drum to be rolled up into the aircraft.
After much testing and with adjustments and improvements, the innovative airplane was ready for the sales circuit. Since de Havilland Canada aircraft were all named after animals, it was decided that the new bush plane was much like the hard-working beaver. The first flight of the DHC-2 Beaver was in Downsview,ontario by Second World War flying ace Russell Bannock on August 16, 1947. The first production aircraft was delivered to the ontario Department of Lands and Forests, a design partner, in April 1948.
Initial sales were slow but as the plane was demonstrated sales started to improve. A key event in the Beaver's history occurred the next year, when the US Army started looking for a new utility aircraft to replac their Cessnas. The competition quickly boiled down to the Beaver and the Cessna 195 but the Beaver outperformed the 195 and with the outbreak of the Korean War, led to orders for hundreds of aircraft. Soon orders increased from around the world. When production finally ceased in 1967, 1,657 DHC-2 Beavers had been built.
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