Sukhoi Su-33 NATO Code: Flanker-D

The Sukhoi Su-33 (NATO reporting name: Flanker-D) is a carrier-based multi-role fighter aircraft produced by Russian firm Sukhoi beginning in 1982. It is a derivative of the Su-27 Flanker and was initially known as the Su-27K. The main differences from the Su-27 are that the Su-33 can operate from aircraft carriers and is capable of aerial refueling.