Airworthiness Directives; Bell Textron Canada Limited (Type Certificate Previously Held by Bell Helicopter Textron Canada Limited) Helicopters
airworthiness · Rule · Final rule. · Published 2021-06-24 · Effective 2021-07-29 · 86 FR 33091
Document
Document number
2021-13193
Federal Register citation
86 FR 33091
Type
Rule
Action
Final rule.
Category
airworthiness
Manufacturer
Bell Textron Canada Limited (Type Certificate Previously Held by Bell Helicopter Textron Canada Limited)
Publication date
2021-06-24
Effective date
2021-07-29
FAA docket
Docket No. FAA-2021-0267
Abstract
The FAA is adopting a new airworthiness directive (AD) for Bell Textron Canada Limited (type certificate previously held by Bell Helicopter Textron Canada Limited) (Bell) Model 429 helicopters. This AD was prompted by the identification of certain parts needing life limits and certification maintenance requirement (CMR) tasks. This AD requires establishing life limits and CMR tasks for various parts. Depending on the results of the CMR tasks, this AD requires corrective action. The FAA is issuing this AD to address the unsafe condition on these products.