AD 2013-18-03
Effective 10/11/2013 · Published 09/06/2013
Airworthiness Directives; Bell Helicopter Textron Canada Inc. Helicopters
Summary
We are adopting a new airworthiness directive (AD) for certain Bell Helicopter Textron Canada Inc. (BHT) Model 206A, 206B, and 206L helicopters. This AD requires replacing certain part-numbered engine auto-relight kit control boxes. This AD was prompted by a design review that revealed the control box chipset did not meet the required temperature range requirements, which could cause the control box to malfunction,…