FAA Proposes to Supersede ADs for GE Aviation Czech s.r.o. Model M601 Engines

Summary

The FAA proposes to supersede two Airworthiness Directives (ADs) for GE Aviation Czech s.r.o. (GEAC) Model M601D-11 and M601E-11 engines, requiring visual inspections and propeller shaft replacements. The manufacturer has revised the engine maintenance manual to incorporate new tasks and limitations.