Title: Bellanca (Champion) Model 7GCAA, 7GCBC, 7KCAB and 8KCAB Airplanes
Effective Date: September 1, 1972
Subject: Battery acid corrosion of elevator and rudder control cables and other airframe components
Title: Bellanca (Champion) Model 7GCAA, 7GCBC, 7KCAB and 8KCAB Airplanes
Effective Date: September 1, 1972
Subject: Battery acid corrosion of elevator and rudder control cables and other airframe components