The 415th Flight Test Flight is a United States Air Force reserve squadron. It is assigned to the 413th Flight Test Group of Air Force Reserve Command, stationed at Randolph Field, Joint Base San Antonio, Texas. The squadron was reactivated in 1958 when Strategic Air Command (SAC) reorganized its Boeing B-47 Stratojet wings and placed one third of its bombers on ground alert. It was inactivated in 1962, when SAC's alert status was altered.