AD 2000-18-52
Effective 11/30/2000 · Published 11/15/2000
Airworthiness Directives; Bell Helicopter Textron, Inc.-Manufactured Model OH-13E, OH-13H, and OH-13S Helicopters
Summary
This document publishes in the Federal Register an amendment adopting Airworthiness Directive (AD) 2000-18-52 which was sent previously to all known U.S. owners and operators of Bell Helicopter Textron, Inc. (BHTI)-manufactured Model OH-13E, OH-13H, and OH-13S helicopters by individual letters. This AD requires a liquid penetrant or eddy current inspection of the threads on each main rotor blade grip (grip) for a cr…