FIELD: aircraft engineering. SUBSTANCE: aircraft with a beam structure fuselage has a tube-shaped beam fastened to a fuselage nacelle, and coaxial contrarotating pusher propellers. The planes of rotation of the propellers are moved apart along a constructional horizontal at a distance of 0.05- 0.25 of the propeller diameter. The blades are made foldable back relative to the flight direction, and the inner surface of the tail beam is made in the form of a tube and is a matching part of a catapult guide rod. EFFECT: improved efficiency piloting and operational characteristics. 4 cl, 3 dwg
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