24 april 1946 ., 30 x, 65stran, air, air force, airport, all-metal, and, arms, art, attack, battle, black shark, bob, chassis, construction, design bureau, developed by, distribution, engine, fagot, fargo, fighter, fighters, first, flying tank, fulcrum-f, guidance, gurevich, has made, helicopter, helicopters, high-speed, history, hokum a, i-16, il- 2, ilyushin, in a simple, in the air, india., is designed to detect, is the, ishachok, ka- 27, ka- 50, ka-52, kamov, la-5, land, lavochkin, mass, mig- 15, mig- 21, mig- 35, mig- 9, moniker, monoplane, more, multi-purpose, new, next to a depth of 500m, nikolai, nizkoplan, okb kamov, okb mikoyan, okb mikoyan and gurevich, okb- 21, okb- 240, picture, plane, polikarpov, retractable, ron cole, russia, russian air force, serial, shock, single, single-engined, siviet, sky, soviet, soviet air force, soviet antisubmarine helicopter, soviet union, supersonic, sutyagin, the piston, the world, track and destroy submarines, triangular, turbojet, two, under, was, was established in the late 70 g, was used, wing, ww2.