airworthiness · Rule · Final rule; request for comments. · Published 2023-09-22 · Effective 2023-10-10 · 88 FR 65308
Document
Document number
2023-20554
Federal Register citation
88 FR 65308
Type
Rule
Action
Final rule; request for comments.
Category
airworthiness
Publication date
2023-09-22
Effective date
2023-10-10
FAA docket
Docket No. FAA-2023-1884
Abstract
The FAA is adopting a new airworthiness directive (AD) for all Aircraft Industries, a.s. Model L-420, L 410 UVP-E20, and L 410 UVP-E20 CARGO airplanes. This AD was prompted by reports of the pressure plates within the main landing gear (MLG) wheel brake unit malfunctioning. This AD requires replacing certain MLG wheel brake units with serviceable parts and prohibits installing an affected part on any airplane. The FAA is issuing this AD to address the unsafe condition on these products.