airworthiness · Rule · Final rule. · Published 2023-02-02 · Effective 2023-03-09 · 88 FR 6972
Document
Document number
2023-02006
Federal Register citation
88 FR 6972
Type
Rule
Action
Final rule.
Category
airworthiness
Publication date
2023-02-02
Effective date
2023-03-09
FAA docket
Docket No. FAA-2022-0991
Abstract
The FAA is adopting a new airworthiness directive (AD) for certain Learjet, Inc., Model 45 airplanes. This AD was prompted by a determination that new or more restrictive airworthiness limitations are necessary. This AD requires revising the existing inspection program to incorporate reduced inspection intervals for the anti-ice manifold assembly. The FAA is issuing this AD to address the unsafe condition on these products.