Mooney M20F Executive — Airworthiness Directives

This document is an Airworthiness Directive (AD) issued by the Federal Aviation Administration (FAA) concerning Hartzell Propeller, Inc. compact series propellers, specifically those with 'Y' shank blades. The AD supersedes a previous directive and mandates initial inspections and rework of propeller blades to prevent fatigue cracks that could lead to propeller failure and loss of control of the aircraft. The directive applies to various aircraft, including the Mooney M20F, and outlines compliance requirements for propeller maintenance and modifications to the aircraft's instrument panel to enhance safety. The effective date of the AD is June 13, 2002, and it includes specific instructions for compliance and alternative methods of compliance.

• This AD applies to Mooney M20F and similar aircraft with specific Hartzell propellers.
• Initial inspections and rework of propeller blades are mandatory to prevent fatigue cracks.
• Instrument panel modifications are required for compliance with the AD.
• Alternative compliance methods can be requested from the FAA.
• Special flight permits may be issued for compliance purposes.