10933 History Below is a condensed version of the FAA documents that are on the CD for the aircraft. CD’s are available on line through the FAA website. Date Hours Owner Notes 5/13/31 Curtiss Robertson Airplane Mfg Bill of sale signed by Walter BeechEngine serial number 925 5/14/31 Sidles Airways Corp.Union AirportLincoln, Nebraska 11/28/31 R.A. LitwillerL.R. LitwillerA.D. DvorakSeward, Nebraska 7/5/1932 R.A. LitwillerL.R. LitwillerA.D. DvorakSeward, Nebraska Engine Repaired 7/8/1932 R.A. LitwillerL.R. LitwillerA.D. DvoarkSeward, Nebraska Inspection disapproved with the following entry, “Owner fabricated one cylinder and two pistons. Does not conform to A.T.C 8/1/1932 R.A. LitwillerSeward, Nebraska Repair disapproved by the Department of Commerce noted in a letter dated August 1, 1932, to Mr. Litwiller. 3/3/1932 Bertin I. Robbins This information was included in reply to a letter to former owners asking for paperwork, including the purchaser’s address. 2/10/19933 R.A.LitwillerSeward, Nebraska Identification was canceled because the requested information was not submitted. The aircraft was still in unairworthy condition.