U.S. Far East Air Force

Far East Air Force
A-27s of the 17th Pursuit Squadron at Nichols Field, November 1941.
Active	16 November 1941 – 5 February 1942
Country	United States of America
Branch	United States Army Air Forces Philippine Army Air Corps
Role	Air defense of the Commonwealth of the Philippines
Size	C. 6,500 personnel C. 300 aircraft
Part of	United States Army Forces Far East
Garrison/HQ	Nielson Field, Luzon
Commanders
Notable commanders	Lewis H. Brereton

The Far East Air Force (FEAF) was the military aviation organization of the United States Army in the Philippines just prior to and at the beginning of World War II. Formed on 16 November 1941, FEAF was the predecessor of the Fifth Air Force of the United States Army Air Forces and the United States Air Force.

Initially the Far East Air Force also included aircraft and personnel of the Philippine Army Air Corps. Outnumbered operationally more than three-to-one by aircraft of the Japanese Navy and Army, FEAF was largely destroyed during the Philippines Campaign of 1941–42. When 14 surviving B-17 Flying Fortresses and 143 personnel of the heavy bombardment force were withdrawn from Mindanao to Darwin, Australia in the third week of December 1941, Headquarters FEAF followed it within days. The B-17s were the only combat aircraft of the FEAF to escape capture or destruction.

FEAF, with only 16 Curtiss P-40s and 4 Seversky P-35 fighters remaining of its original combat force, was broken up as an air organization and moved by units into Bataan 24–25 December. 49 of the original 165 pursuit pilots of FEAF's 24th Pursuit Group were also evacuated during the campaign, but of non-flying personnel, only one of 27 officers and 16 wounded enlisted men escaped the Philippines. Nearly all ground and flying personnel were employed as infantry at some point during their time on Bataan, where most surrendered on 9 April 1942.

The surviving personnel and a small number of aircraft received from the United States were re-organized in Australia in January 1942, and on 5 February 1942 redesignated as "5 Air Force". With most of its aircraft based in Java, the FEAF was nearly destroyed a second time trying to stem the tide of Japanese advances southward.