Title: Bellanca Models 7ECA, 7GCAA, 7GCBC, 7KCAB, 8KCAB and 8GCBC Airplanes
Effective Date: August 12, 1975
Subject: Engine power loss due to fatigue failure of carburetor alternate air valves
Title: Bellanca Models 7ECA, 7GCAA, 7GCBC, 7KCAB, 8KCAB and 8GCBC Airplanes
Effective Date: August 12, 1975
Subject: Engine power loss due to fatigue failure of carburetor alternate air valves