So, you asked for it:
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4 September 1950 A US Navy F4U-4B Corsair of VF-53, piloted by Ensign Edward V. Laney, shot down a Soviet Naval Aviation Douglas A-20 Box over the Yellow Sea
8 September 1950 Two US Air Force F-80 Shooting Stars strafed a Soviet airfield near Vladivostok.
27 July 1953 An Aeroflot Il-12 Coach was shot down by US Air Force F-86F Sabre pilot Ralph Parr, near Kanggye, North Korea. All 21 people on board were killed.
11 May 1966 South Korea Air Force F-5s intercepted a Soviet An-8 Camp flying near North Korea. This An-8 was likely an environmental monitoring aircraft, taking air samples from the nuclear test conducted by the People's Republic of China two days earlier.
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