The 33d Flying Training Squadron is a United States Air Force squadron based out of Vance Air Force Base in Enid, Oklahoma. It is a part of the 71st Flying Training Wing. As Vance AFB is a joint specialized undergraduate pilot training (JSUPT) base, Navy and Marine Corps aviators as well as Air Force and Air National Guard pilots are trained there.The 33 FTS currently flies the T-6A "Texan II" which has 1100 shaft horsepower and a maximum speed of 316 KIAS (knots indicated airspeed).