39th Air Base Wing

39th Air Base Wing
Unit name	39th Air Base Wing
Caption	Gate at Osan Air Base
Dates	1948–1994; 1994–present
Country	United States
Branch	United States Air Force
Type	Base support wing
Role	Host wing
Command structure	Air Force District of Washington; PACAF
Garrison	Osan Air Base, South Korea
Battles	Korean War; Vietnam War (support)
Decorations	Air Force Outstanding Unit Award; Republic of Korea Presidential Unit Citation
Identification symbol	Emblem of the 39th Air Base Wing

39th Air Base Wing is a United States Air Force wing headquartered at Osan Air Base in Pyeongtaek, South Korea. It serves as the host organization for a major USFK and United Nations Command presence on the Korean Peninsula, providing support to combat, intelligence, logistics, medical, and administrative units. The wing traces lineage to formations active in the Korean War, the Cold War, and subsequent regional operations, and it has received multiple unit-level awards for service and readiness.

History

The wing originated from post–World War II reorganization within United States Air Forces in Europe and early Far East Air Forces structures, participating in Korean War operations alongside formations such as the Fifth Air Force, Seventh Air Force, and units stationed at Itazuke Air Base and Taegu Air Base. During the Cold War, it supported contingents tied to the United States Seventh Fleet, collaborated with allies including the Republic of Korea Armed Forces, and integrated logistics and base support comparable to roles performed by the 3d Bombardment Wing and 8th Fighter Wing. The wing’s history includes transitions through base operating roles mirrored by wings like the 21st Fighter-Bomber Wing and administrative alignments under commands such as Pacific Air Forces and Air Combat Command. Post-1994 reactivation aligned the wing with enduring bilateral defense arrangements symbolized by the United States–South Korea Status of Forces Agreement and ongoing cooperation with installations like Camp Humphreys and joint units of United States Forces Korea.

Mission and Role

The wing provides base support functions paralleling mission sets conducted by the 1st Fighter Wing, 35th Fighter Wing, and 51st Fighter Wing, delivering installation security, contingency response, civil engineering, medical services, logistics readiness, and force protection in support of contingency operations tied to Combined Forces Command (Korea), United Nations Command Military Armistice Commission, and rotational assets of the United States Pacific Command. It enables sustainment for combat wings, reconnaissance platforms such as the RQ-4 Global Hawk, and transient bomber operations by aircraft like the B-52 Stratofortress and B-1 Lancer during bilateral exercises including Ulchi Freedom Guardian and Foal Eagle.

Organization and Units

The wing commands groups and squadrons analogous to structures seen in the 5th Air Base Wing and 633d Air Base Wing, including operations, maintenance, mission support, medical, and civil engineer elements. Subordinate units include host squadrons that coordinate with tenant units such as the 51st Fighter Wing, 8th Fighter Wing, 2nd Infantry Division (United States), and allied components from the Republic of Korea Air Force. Liaison and support relationships extend to agencies like the Defense Logistics Agency and the United States Transportation Command through airlift nodes at Kadena Air Base and Andersen Air Force Base.

Stations and Facilities

Headquartered at Osan Air Base near Seoul, the wing’s facilities encompass operational support areas, munitions storage, medical treatment centers, and family housing similar to installations at Yokota Air Base and Misawa Air Base. The wing manages base access points and defense infrastructure coordinating with United States Forces Korea headquarters at Camp Humphreys and regional logistics hubs at Inchon International Airport and Busan. Historic stationing includes locations associated with Kunsan Air Base, Taegu Air Base, and forward operating locations used during Korean War operations.

Aircraft and Equipment

While primarily a base support wing, it has hosted and supported a variety of aircraft types operated by tenant and visiting units, including fighters like the F-16 Fighting Falcon and F-15 Eagle, reconnaissance platforms such as the RC-135 series, and strategic assets including the B-2 Spirit during regional deployments. Ground equipment and materiel management align with systems used across Logistics Readiness Squadron functions, munitions accountable to Air Force Materiel Command standards, and deployment platforms interoperable with Army Prepositioned Stocks and Marine Corps aviation detachments.

Decorations and Awards

The wing has been awarded unit citations comparable to honors bestowed on organizations such as the 51st Fighter Wing and 374th Airlift Wing, including multiple Air Force Outstanding Unit Award recognitions and collective decorations from the Republic of Korea government like the Republic of Korea Presidential Unit Citation for service during periods of heightened tension on the peninsula.

Notable Operations and Deployments

The wing provided host support during major exercises and contingency responses linked to operations such as Operation Paul Bunyan, Operation Tomodachi (support overlap through regional logistics), and recurrent bilateral exercises including Key Resolve and Vigilant Ace. It facilitated transient deployments for strategic bomber rotations similar to those of the 509th Bomb Wing and supported fighter deployments from units like the 4th Fighter Wing and 18th Aggressor Squadron during readiness and deterrence missions.

Category:Units and formations of the United States Air Force Category:Military units and formations in South Korea