c/n 1147
56-0404 N90793
N4040W*
? Delivered 27/09/57
? 56-0404 US ARMY ? # 1727 ? L-20 No: 728 ? Command A-11
? N90793 East Coast Aero Technical School
? Noted by author @ Oshkosh 01/08/75
? N4040W regd 04/91
? Sourdough Air Services Inc., Bettles, AK
? Stephen D. Ruff, Bettles, AK
? Regd 05/94
? Active ?