Singapore’s Aerial Tanker Buy

RSAF KC-135R

The Republic of Singapore Air Force currently relies on 4 re-engined KC-135R aerial refueling tankers, in order to extend the range of its fighter jets, and perform some long-range transport and cargo missions. This means that they share their aircraft type with the USAF, but it also means that they share the problems and rising operating costs that accompany aging aircraft.

In February 2012, the RSAF set a process in motion to replace their KC-135Rs with a new refueling aircraft. Two of the expected contenders are familiar. The 3rd is less so.