Airworthiness Directives; Yaborã Indústria Aeronáutica S.A. (Type Certificate Previously Held by Embraer S.A.) Airplanes
airworthiness · Rule · Final rule. · Published 2020-12-16 · Effective 2021-01-21 · 85 FR 81381
Document
Document number
2020-27618
Federal Register citation
85 FR 81381
Type
Rule
Action
Final rule.
Category
airworthiness
Manufacturer
Yaborã Indústria Aeronáutica S.A. (Type Certificate Previously Held by Embraer S.A.)
Publication date
2020-12-16
Effective date
2021-01-21
FAA docket
Docket No. FAA-2020-0842
Abstract
The FAA is adopting a new airworthiness directive (AD) for certain Yabor[atilde] Ind[uacute]stria Aeron[aacute]utica S.A. Model ERJ 170 airplanes and Model ERJ 190-100 STD, -100 LR, -100 ECJ, -100 IGW, -200 STD, -200 LR, and -200 IGW airplanes. This AD was prompted by reports of installation of inverted poles of the horizontal stabilizer pitch trim switches on the control yokes, which causes opposite commands for the horizontal stabilizer. This AD requires installing supports for the horizontal stabilizer control yoke pitch trim switches and re-identifying the control yokes, as specified in two Ag[ecirc]ncia Nacional de Avia[ccedil][atilde]o Civil (ANAC) ADs, which are incorporated by reference. The FAA is issuing this AD to address the unsafe condition on these products.