Army Air Forces 16 examples impressed from civil owners. All but two survived to return to civil service. See also References Notes Citations Bibliography Davisson, Budd. "Spartan Executive." Air Progress, March 1971. Donald, David. Encyclopedia of World Aircraft. Etobicoke, Ontario, Canada: Prospero Books;, 1997. . FAA Type Certificate Data Sheet TC628. Washington, D.C.: Federal Aviation Administration. Peek, Chet and George Goodhead. The Spartan Story. Norman, Oklahoma: Three Peaks Publishing, 1994. . Taylor, Michael J. H. Jane's Encyclopedia of Aviation. London: Studio Editions, 1989. . External links Spartan on Aerofiles 1930s United States civil utility aircraft Low-wing aircraft Spartan Aircraft Company aircraft Single-engined tractor aircraft Aircraft first flown in 1936