HONEYWELL Models TFE731-4, -4R, -5, -5R, -5AR, and -5BR series turbofan engines [Docket No. FAA-2011-1045; Directorate Identifier 2011-NE-32-AD] – proposes to require replacing affected first stage low-pressure turbine (LPT1) rotor assemblies. This proposed AD was prompted by a report of a rim/web...

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