airworthiness · Rule · Final rule. · Published 2018-12-14 · Effective 2019-01-18 · 83 FR 64230
Document
Document number
2018-26536
Federal Register citation
83 FR 64230
Type
Rule
Action
Final rule.
Category
airworthiness
Manufacturer
Airbus SAS
Publication date
2018-12-14
Effective date
2019-01-18
FAA docket
Docket No. FAA-2018-0791
Abstract
We are adopting a new airworthiness directive (AD) for certain Airbus SAS Model A350-941 airplanes. This AD was prompted by a determination that certain holes for the vertical tail plane (VTP) tension bolts connection are not properly protected against corrosion. This AD requires modifying the VTP tension bolts connection by adding sealant and protective treatment to the head of the connection, at the barrel nut cavities, and in the surrounding area. We are issuing this AD to address the unsafe condition on these products.