Airworthiness Directives; CFM International S.A. Model CFM56 Turbofan Engines
CFM International S.A. Model CFM56 Turbofan
routine
FAA-2008-1245RuleFeb 24, 2012
Airworthiness Directives; CFM International S.A. Model CFM56 Turbofan Engines
CFM International S.A. Model CFM56 Turbofan
important
FAA-2008-1245RuleMay 19, 2009