Gulfs= Model GV. 1159. d 1159A; listing GACRtpair Dwg 11595BM 189 REV. C title CORROSION REPAIRTBALLAST COME. SURF. ELEVATOR sniped by Struction DER John G. Wilt ex, Designation Number SO 683. FAA Acceptable Data: GAC Productioe Dwg 11590520002 REV. E, duets I and 2, inhading through Engineering Orda (EO) RI