|36th Fighter Squadron|
|Branch||United States Air Force|
|Part of||Pacific Air Forces |
7th Air Force
51st Fighter Wing
51st Operations Group
|Garrison/HQ||Osan Air Base, Korea|
|Nickname(s)||The Fabulous Flying Fiends|
|Motto(s)||Check Six! Harrumph!|
|Anniversaries||The Fiend Centennial (28 Sept - 1 Oct 2017 Osan AB, ROK)|
|Engagements||World War I|
World War II
|Decorations||Distinguished Unit Citation |
Presidential Unit Citation
Air Force Outstanding Unit Award
Philippine Presidential Unit Citation
Republic of Korea Presidential Unit Citation
Republic of Vietnam Gallantry Cross with Palm
|Lt Col Brant Reilly|
|Quentin Roosevelt |
Major General Scott D. West
|36th Fighter Squadron emblem (Approved 13 January 1931)|
The 36th Fighter Squadron is part of the US Air Force's 51st Operations Group at Osan Air Base, South Korea. It operates the General Dynamics F-16 Fighting Falcon aircraft conducting air superiority missions. The squadron was first activated in 1917 as the 36th Aero Squadron and served in France during World War I, although the war ended before the unit saw combat. It has been continuously active since 1930 as a fighter squadron.
The squadron mission is to conduct supression of enemy air defenses (SEAD), air interdiction, close air support, and counter-air missions both day and night. It participates in the defense of South Korea and promotes regional stability.
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During its 101-year history, the 36th Fighter Squadron has flown 21 different types of aircraft, received 22 unit citations and accumulated 24 service and campaign streamers.
The unit came into existence shortly after the United States entered World War I as the 36th Aero Squadron at Kelly Field, Texas in June 1917. Later that year, First Lieutenant Quentin Roosevelt, the son of President Theodore Roosevelt, briefly commanded the squadron. After a brief training period, the squadron moved overseas on the RMS Baltic. Landing in France in September, 1917, the squadron shortly stopped at the Etampes aerodrome before settling at the 3rd Aviation Instruction Center on Issoudun Aerodrome, where it helped building the new center before being declared operational some time at the end of year. On 21 February 1918, the 36th Aero Sqn (Repair) arrived at the Cazaux aerodrome, home of the French Aerial Gunnery School, where it helped maintaining the aircraft of the American detachment. On 5 November, it moved to the newly created American Aerial Gunnery School, in St. Jean de Monts, France.
On 16 February 1919, the squadron reached the harbor of St. Nazaire, France, from where it sailed back to the United States on 14 March, on the USS Manchuria and was demobilized in the spring of 1919 at Garden City, New York 
The squadron was reconstituted in 1923 as the 36th Pursuit Squadron. Although inactive, it was originally allotted to the Sixth Corps Area. In 1929 the squadron was designated as a "Regular Army Inactive" unit. Although remaining inactive as a regular unit, officers of the Organized Reserves were assigned to the unit and performed summer training with the squadron at Kelly Field for the next few years.
In October 1930 the squadron was once again activated at Selfridge Field, Michigan,[note 1] where it was attached to the 1st Pursuit Group and equipped with various models of the Curtiss Hawk series of single engine biplane pursuit aircraft. By 1932, the squadron's primary aircraft became the Boeing P-12, although the squadron continued to fly the P-6 model of the Hawk. As part of its mission to develop pursuit tactics, the squadron continued to fly a variety of other aircraft, notably including the Berliner-Joyce P-16 and Consolidated P-30 two-seat fighters. Training of fighter pilots and testing of tactics continued after 1932 when the squadron moved to Langley Field, Virginia, where it was assigned to the 8th Pursuit Group.
In 1934, following a Congressional investigation of how air mail contracts had been awarded by the United States Postal Service, President Franklin D. Roosevelt cancelled all existing air mail contracts and assigned the duty of flying the mail to the Air Corps. The squadron began flying its P-12s on air mail routes, but they proved unsuitable for the work, lacking instruments to fly at night or in adverse weather. Moreover, they could only carry about 50 lbs of mail, and with the mail load, the planes were tail heavy and difficult to fly. The P-12s were withdrawn from the project within a week, although the larger observation aircraft continued to fly mail until May, when new air mail contracts were awarded.
The P-30, along with the arrival of Curtiss YP-37s in 1938 marked a significant change in the squadron's equipment, the transition from fabric-covered biplanes to all metal monoplanes. By 1939, the squadron was flying Curtiss P-36 Hawks, which were quickly replaced by the more powerful Curtiss P-40 Warhawks. As the Air Corps expanded in 1940, the squadron moved to Mitchel Field, New York, and was located there when the attack on Pearl Harbor occurred in December 1941.
During World War II, the squadron flew P-40 Warhawk, P-39 Airacobra, P-47 Thunderbolt, and P-38 Lightning fighters in a number of Pacific Theater campaigns. These included the defense of New Guinea and the battle for the Philippines. They moved to Fukuoka, Japan at the end of the war.
When the communist forces attacked the Republic of Korea in June 1950, the 36th found itself in the fight from the beginning of the conflict. Flying F-80 Shooting Stars, the squadron attacked advancing North Korean tanks, trucks, artillery, and troops. The unit later converted back to the piston-engined F-51 Mustang, considered more suitable for operations in Korea. The 36th ended the war equipped with F-86 Sabres, flying bombing and strafing missions against enemy air fields. The 36th returned to Japan after the Korean War, operating out of Itazuke Air Base for the next 10 years.
During the Vietnam War, the 36th flew combat missions into Southeast Asia from Korat Royal Thai Air Force Base. 36th pilots flew F-105 Thunderchiefs, escorting rescue aircraft and suppressing anti-aircraft fire. The squadron was re-equipped with F-4 Phantom II fighters in December 1967 and stationed at Yokota Air Base, Japan, with regular deployments to Kunsan Air Base beginning in March 1971. The 36th moved to Kunsan in May 1971, establishing a forward operating location at Osan Air Base. The squadron permanently moved to Osan and was assigned to the 51st Composite Wing (Tactical) in September 1974.
The 36th ushered in the era of the "Viper" on 10 August 1988, when squadron commander Lieutenant Colonel Al Spitzer landed the first F-16 Fighting Falcon at Osan. The squadron's combat capabilities were transformed in 1990 when the squadron converted to the Block 40 Low Altitude Navigational and Targeting Infrared for Night (LANTIRN) F-16C/D. The addition of LANTIRN gave the Fiends the current ability to fly at low levels and deliver precision guided munitions during nighttime conditions. Upgrades to the Block 40 in recent years have included GBU-31 JDAM capability for all weather precision engagement. The 36th FS, more recently, have begun training with the AIM-9X Sidewinder and the AN/AAQ-33 Sniper XR Advanced Targeting Pod. Additionally, in the Spring of 2012 the Fiends acquired the AN/ASQ-213 HARM Targeting System, becoming the first Block 40 SEAD squadron in the United Stated Air Force.