339th Fighter Squadron

339th Fighter Squadron. The 339th Fighter Squadron is a combat-ready unit of the United States Air Force, currently part of the 1st Operations Group under the 1st Fighter Wing at Joint Base Langley–Eustis in Virginia. Equipped with the advanced F-22 Raptor, the squadron's primary mission is air dominance and providing integrated airpower for global operations. Its long and distinguished history spans multiple major conflicts, earning numerous honors for its service in World War II, the Korean War, and modern campaigns.

History

The squadron was first activated as the 339th Fighter Squadron on 1 October 1942 at Hamilton Field, California, as part of the 347th Fighter Group. During World War II, it deployed to the South Pacific Theater, flying combat missions from bases like Guadalcanal and New Georgia against Japanese forces. Following the war, the squadron was inactivated in 1945 but was reactivated in 1946 at March Air Force Base, transitioning through aircraft like the P-80 Shooting Star. It was called to action again during the Korean War, where it flew F-84 Thunderjet missions from bases in Japan and South Korea, earning a Distinguished Unit Citation for its efforts. The squadron saw extensive service in the Vietnam War, operating F-4 Phantom II aircraft from Da Nang Air Base and Ubon Royal Thai Air Force Base, conducting critical air-to-air and air-to-ground missions. In the post-Cold War era, the squadron participated in Operation Desert Storm and later transitioned to the F-15 Eagle before becoming one of the first operational units for the F-22 Raptor.

Aircraft

The squadron has operated a succession of iconic fighter aircraft throughout its history. Its initial combat aircraft was the P-39 Airacobra, used in the early Pacific campaigns of World War II. This was followed by the P-38 Lightning, a versatile twin-engine fighter employed for long-range escort and ground attack. In the Korean War era, the squadron transitioned to jet propulsion with the F-84 Thunderjet and later the F-86 Sabre. For much of the Vietnam War and the 1970s, it flew the versatile F-4 Phantom II. During the 1980s and 1990s, it operated the air superiority-focused F-15 Eagle from bases like Langley Air Force Base. Since the early 21st century, the squadron has been equipped with the fifth-generation F-22 Raptor, a stealth air dominance fighter central to the United States Air Force's global power projection.

Assignments

The squadron's assignments have shifted under various commands to meet global strategic needs. It was originally part of the 347th Fighter Group during its activation and World War II service. Post-war, it was assigned to the 413th Fighter Group and later fell under the 1st Fighter Wing structure. Major command assignments have included Tactical Air Command during the Cold War and Air Combat Command following its establishment in 1992. Its current assignment to the 1st Operations Group of the 1st Fighter Wing places it under the operational control of Air Combat Command and the broader United States Air Forces in Europe – Air Forces Africa for deployment taskings.

Bases

The squadron has been stationed at numerous air bases across the United States and around the world. Its initial formation was at Hamilton Field, California. Significant stateside bases have included March Air Force Base in California, George Air Force Base in California, and its long-term home at Langley Air Force Base (now Joint Base Langley–Eustis) in Virginia. Key overseas deployments have seen it operate from Henderson Field on Guadalcanal, Itazuke Air Base in Japan during the Korean War, Da Nang Air Base in South Vietnam, and Ubon Royal Thai Air Force Base in Thailand. It has also deployed forward to locations like Al Dhafra Air Base in the United Arab Emirates for contemporary operations.

Operations and deployments

The squadron has a extensive combat record across multiple theaters. In World War II, it conducted fighter sweeps and bomber escort missions over the Solomon Islands and supported campaigns like the Bougainville campaign. During the Korean War, it flew close air support and interdiction missions along the DMZ and earned a Distinguished Unit Citation for actions near the Chosin Reservoir. In the Vietnam War, its pilots engaged in Operation Rolling Thunder and provided vital combat air patrols. The squadron participated in Operation Desert Storm, achieving air superiority over Iraq, and later supported Operation Southern Watch and Operation Northern Watch. In the 21st century, it has been integral to Operation Enduring Freedom in Afghanistan, Operation Iraqi Freedom, and ongoing missions as part of the Global War on Terrorism, frequently deploying to the U.S. Central Command area of responsibility.

Emblem and lineage

The squadron's emblem, approved in 1943, features a winged knight's helmet in profile on a blue shield, symbolizing speed, chivalry, and martial prowess, with the Latin motto Fortis et Certus. Its lineage is officially traced to its initial constitution as the 339th Fighter Squadron on 24 September 1942, and its first activation on 1 October 1942. The squadron has been redesignated several times, including as the 339th Fighter Squadron, Single Engine, and the 339th Tactical Fighter Squadron, before returning to its original fighter squadron designation. Its honors include a Distinguished Unit Citation, a Republic of Korea Presidential Unit Citation, and multiple Air Force Outstanding Unit Awards with combat "V" devices, reflecting its sustained combat excellence from the skies over Rabaul to the present day. Category:United States Air Force fighter squadrons