50th Air Refueling Squadron
The 50th Air Refueling Squadron is a unit of the US Air Force, assigned to the 6th Operations Group, 6th Air Refueling Wing at MacDill Air Force Base, Florida. It operates the Boeing KC-135R Stratotanker aircraft, conducting air refueling missions.
It is a former USAF C-130H legacy airlift squadron that was inactivated in April 2016. It was previously one of four operational flying Air Mobility Command squadrons stationed at Little Rock Air Force Base, Arkansas under the 19th Airlift Wing. The Fightin' 5-0 along with sister squadrons, the 41st, 53d and 61st Airlift Squadrons, was assigned to the 19th Operations Group.
Transitioning to aerial refueling mission in 2017, the 50th Air Refueling Squadron is now assigned to MacDill Air Force Base, Florida. They operate the KC-135R/T for the 6th Operations Group with the 91st Air Refueling Squadron and the 99th Air Refueling Squadron at Birmingham, for the Alabama Air National Guard.