The Slingsby T.7 Kirby Cadet is a British training glider designed and built by Slingsby that first flew in 1935 and saw service with the Royal Air Force for use by the Air Training Corps as the Cadet TX.1 throughout the 1950s and 1960s
Made by Slingsby Aviation.
Slingsby Kirby Cadet is the predecessor of the Cadet UT-1.