The 927th Air Refueling Wing (927 AW) is a unit of the Air Reserve Component (ARC) of the United States Air Force. It is assigned to the Fourth Air Force (4 AF), Air Force Reserve Command (AFRC), stationed at MacDill Air Force Base, Florida.The 927 ARW is an associate unit of the 6th Air Mobility Wing (6 AMW), Air Mobility Command (AMC), with both units sharing and flying KC-135R Stratotanker aircraft. If mobilized to active duty, the 927 ARW is operationally-gained by AMC.