Regulation & law · 25/11/2002
FAA Issues Airworthiness Directive for MT-Propeller Entwicklung GMBH Propellers
The Federal Aviation Administration (FAA) has issued an airworthiness directive (AD) that affects MT-Propeller Entwicklung GMBH Models MTV-9-B-C and MTV-3-B-C propellers, requiring inspections and replacements of Torx head blade root lag screws to prevent propeller blade separation and loss of control.