Airworthiness Directives; Eurocopter France Helicopters
airworthiness · Rule · Final rule. · Published 2014-01-14 · Effective 2014-02-18 · 79 FR 2366
Document
Document number
2013-31447
Federal Register citation
79 FR 2366
Type
Rule
Action
Final rule.
Category
airworthiness
Manufacturer
Eurocopter France
Publication date
2014-01-14
Effective date
2014-02-18
FAA docket
Docket No. FAA-2013-0635
Abstract
We are adopting a new airworthiness directive (AD) for Eurocopter France (Eurocopter) Model EC225LP helicopters. This AD requires inspecting the swashplates for corrosion or a crack, and making the appropriate repairs or replacement of parts. This AD was prompted by the discovery of corrosion on the swashplates when the main rotor hub (MRH) assemblies were reconditioned. The actions of this AD are intended to detect corrosion or a crack in the swashplates, which could lead to failure of the swashplates and subsequent loss of helicopter control.