YRE-FIEV-STA 1100 a 168.78 LE. MI& 2 rf 2, REV 0 dated 1240-91; and GAC Production Doug- 1159CS20443, titled BALEPTSVS7/. CONTROL SURFACE - ELEYAMR, Ail& 2 of 2 REV F dated 10/28/84. ThentrpeseefilepeieirtetreolaceeitiaMinedinboard nifing edge assembly on the left devisor.. This repair involves: A. The