The Focke-Wulf Fw 190D is a German fighter aircraft that was used during the later part of the Second Weltkrieg, serving primarily as an interceptor. It is generally longer and more streamlined than its predecessor model, the "A" series, with a new canopy to boot. The engine of choice was pulled from the Luftwaffe's bomber fleet, the Junkers Jumo 213, which paired with water-methanol injection (MW 50) and a new supercharger were able to push this machine towards 710 km/h at an altitude of 7,500m. It entered service in late 1944, sortieing out against the Soviet Union's last desperate bomber raids and massed rocket attacks, also acting as a fighter-bomber in support of frontline units. Only about two thousand of these were produced, making them more uncommon than earlier Fw 190 models, though the D-series' high altitude performance is a serious factor for any buying Oceanykan airman.