Airworthiness Directives; Bombardier Model DHC-8-400 Series Airplanes
airworthiness · Rule · Final rule. · Published 2009-09-09 · Effective 2009-10-14 · 74 FR 46317
Document
Document number
E9-20836
Federal Register citation
74 FR 46317
Type
Rule
Action
Final rule.
Category
airworthiness
Manufacturer
Bombardier Model DHC-8-400 Series
Publication date
2009-09-09
Effective date
2009-10-14
FAA docket
Docket No. FAA-2009-0526
Abstract
We are adopting a new airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) originated by an aviation authority of another country to identify and correct an unsafe condition on an aviation product. The MCAI describes the unsafe condition as: