AD 2008-16-16
Effective 09/15/2008 · Published 08/11/2008
Airworthiness Directives; Bell Helicopter Textron Canada (BHTC) Model 230 Helicopters
Summary
We are adopting a new airworthiness directive (AD) for BHTC Model 230 helicopters. This AD results from mandatory continuing airworthiness information (MCAI) issued by the aviation authority of Canada which indicates that the existing rigging procedures for the tail rotor pitch change mechanism have to be changed due to the possibility of parts interference. The cumulative effect of individual part tolerances result…