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Po-2MOn a Three-float ChassisPolikarpov
Po-2M, (Po-2P - float) . Released in 1944. It was an improved version of the U-2 with the M-11F engine, mounted on a three-float (one main and two underwing) chassis designed by NN Polikarpov. The main float, designed in accordance with the recommendations of TsAGI, had a displacement of 2310 liters and dimensions of 6.4 × 1.0 × 0.65 m. To lift the aircraft to land, a trolley on 2 wheels was brought under the main float. The aircraft was equipped with a variable pitch propeller and equipment for air starting the engine. Small arms consisted of a pivot mount for ShKAS or DT machine guns. Bombs - 200 kg. An additional radio was installed from the equipment. The motor was hooded. Tests of the aircraft were delayed due to the absence of a test pilot in the design bureau. Polikarpov turned to I.V. for help. Chetverikov, but that also did not have a free pilot. The plane with the M-11D engine successfully passed state tests from July 8 to September 8, 1944. It was not built in series. |
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