The 100th Air Refueling Wing, nicknamed the Bloody Hundredth, is a United States Air Force unit assigned to the Third Air Force, United States Air Forces in Europe – Air Forces Africa. It is stationed at RAF Mildenhall, Suffolk, United Kingdom. It is also the host wing at RAF Mildenhall.
The 379th Air Expeditionary Wing is a provisional United States Air Force unit assigned to Air Combat Command. As a provisional unit, it may be activated or inactivated at any time.
The 320th Air Expeditionary Wing is a provisional United States Air Force unit assigned to the Air Force District of Washington. It is stationed at Bolling AFB, District of Columbia. The 320 AEW may be activated or inactivated at any time.
The 7th Expeditionary Airborne Command and Control Squadron is part of the 379th Air Expeditionary Wing at Al Udeid Air Base, Qatar. It operates the E-8 Joint STARS aircraft, conducting airborne command and control missions. The squadron has performed the airborne command and control mission since 1968, when it was activated in Vietnam. In 1985, the squadron was consolidated with three earlier units: The 7th Ferrying Squadron, which helped deliver aircraft to the Soviet Union from 1942 until 1944; the 7th Combat Cargo Squadron, which performed combat airlift missions in the Southwest Pacific Theater from 1944 until V-J Day, then became part of the Occupation Forces in Japan until inactivating in 1948; and the 7th Air Transport Squadron, Special, which provided airlift support for the United States' special weapons program from 1954 to 1966.
The 70th Air Refueling Squadron is an Air Force Reserve Command unit, assigned to the 349th Operations Group at Travis Air Force Base, California. It is an associate of the active duty 9th Air Refueling Squadron, United States Air Force, and operates the McDonnell Douglas KC-10 Extender aircraft conducting mobility, and air refueling missions. The squadron has served in this role since 1994.
The 99th Air Refueling Squadron is part of the 6th Air Mobility Wing at MacDill Air Force Base, Florida, but is stationed at Birmingham Air National Guard Base, Alabama. It is an Active Associate Unit, an active duty component attached to the Alabama Air National Guard's 117th Air Refueling Wing. The 99th Air Refueling Squadron works with, supports and flies the 117th Air Refueling Wing's Boeing KC-135R Stratotanker aircraft.
The 385th Air Expeditionary Group is a provisional United States Air Force unit assigned to Air Mobility Command to activate or inactivate as needed. It was last known to be stationed at Incirlik AB, Turkey. It is currently a tenant unit of the 379th Air Expeditionary Wing at Al Udeid Air Base, Qatar.
The 906th Air Refueling Squadron is an active United States Air Force unit. It is an active associate squadron and part of the 375th Air Mobility Wing at Scott Air Force Base, Illinois.
The 22d Expeditionary Air Refueling Squadron is a provisional United States Air Force unit, assigned to United States Air Forces Central. It is engaged in combat operations as part of the Global War on Terrorism in Afghanistan. Its current status and location are undetermined.
The 379th Expeditionary Operations Group is a provisional United States Air Force unit assigned to the United States Air Forces Central. It is the flying component of the 379th Air Expeditionary Wing, stationed at Al Udeid AB, Qatar. The Group is the flying component of the 379th Air Expeditionary Wing, with more than 90 combat and support attached aircraft, including eight coalition airframes. Aircraft come from every US service, the United Kingdom, and Australia.
The 921st Expeditionary Air Refueling Squadron is a provisional United States Air Force unit. Its last known active period ended on 12 November 2011 at Moron Air Base, Spain.
The 34th Strategic Squadron is an inactive United States Air Force unit. It was last assigned to the 11th Strategic Group at Zaragoza Air Base, Spain. It was inactivated on 7 August 1990.
The 924th Air Refueling Squadron is an active United States Air Force associate unit. It is assigned to the 931st Operations Group at McConnell Air Force Base, Kansas. The squadron is the first Air Force Reserve Command unit dedicated to flying the Boeing KC-46 Pegasus.
The 43d Air Refueling Squadron is an inactive United States Air Force unit. It was last assigned to the 92nd Bombardment Wing, stationed at Fairchild AFB, Washington. It was inactivated in 1995.
The 44th Expeditionary Air Refueling Squadron is a provisional United States Air Force unit that was assigned to the 379th Air Expeditionary Wing. It was last known to be stationed at Al-Udeid Air Base, Qatar, where it engaged in air refueling operations in support of United States Air Forces Central.
The 340th Expeditionary Air Refueling Squadron is a provisional United States Air Force unit. It is assigned to the 379th Expeditionary Operations Group at Al Udeid Air Base, Qatar. It has supported combat operations in Afghanistan, Iraq, and Syria from this location.
The 904th Expeditionary Air Refueling Squadron is an inactive United States Air Force unit. It was last assigned to the 320th Bombardment Wing at Mather Air Force Base, California, where it was inactivated on 30 September 1986.
The 922d Expeditionary Reconnaissance Squadron is a provisional United States Air Force unit, assigned to Air Combat Command to activate or inactivate as needed. It was last assigned to the 474th Air Expeditionary Group at San Isidro Air Base, Dominican Republic in 2010.
The 923d Expeditionary Air Refueling Flight is a provisional United States Air Force unit, assigned to Air Combat Command to activate or inactivate as needed.
The 928th Expeditionary Air Refueling Squadron is a provisional unit of the United States Air Force. It is assigned to Air Mobility Command to activate or inactivate as needed for contingency operations.
United States 
United States Air Force 
