The highly anticipated Russias hypersonic interceptor aircraft Mikoyan MiG 41

Mikoyan PAK DP is a Russian program to develop a stealth interceptor aircraft/heavy fighter under development by Mikoyan to replace the Mikoyan MiG-31 in the Russian Air Force in mid-2020s or mid-2030s. It is often referenced as Mikoyan MiG-41, because its project code is , but its official designation has never been given, as Russian planes only get their official designation when they are about to enter service.