On 10 July, Lieutenant Harold E. Morris, controlling a flight of RAAF F-51 Mustangs, demonstrated the North American T-6 Texan trainer was a more appropriate aircraft for the FACs.

[1] After the UN landings at Inchon in late September, the squadron (nicknamed "Mosquitoes"), directed air strikes against retreating enemy troops ahead of the advancing UN lines and operated as the eyes of UN ground forces.

Squadron controllers also conducted deep penetrations into enemy country, search and rescue, night direction for Douglas B-26 Invaders, parachute-drop mission coordination, and artillery adjustment.

By late October, the squadron had moved to Pyongyang but in December retreated to Taegu, where it returned to controlling close air support missions.

In January 1951, the 6147th TCS gained a C-47 that provided an airborne radio relay between the Joint Operations Center and controllers, enabling Mosquitoes to adapt to the changing combat situation.

[3][1] Combat Components[3] Stations[3] Commanders[3] This article incorporates public domain material from the Air Force Historical Research Agency