Prop NPRM Affects Bonanzas, Navions
About 2350 Beech Bonanzas, T-34s and Navions with certain prop and engine combinations will fall under a proposed Airworthiness Directive that will require immediate replacement of the prop on about 500 of the affected aircraft and RPM limits on the others. Based on test data supplied by McCauley, the FAA issued a Notice of Proposed […]