Business · 24/07/1997

FAA Proposes New Airworthiness Directive for MAULE Airplanes with Turboprop Engines

The Federal Aviation Administration (FAA) has proposed a new airworthiness directive (AD) to address safety concerns related to the improper use of propeller beta during flight on MAULE Models MX-7-240 and MST-7-420 airplanes, as well as Models M-7-235 and M-7-235A airplanes modified with a specific STC, which could lead to loss of airplane control or engine overspeed.