other · Rule · Final rule. · Published 2023-06-15 · Effective 2023-07-17 · 88 FR 39152
Document
Document number
2023-12454
Federal Register citation
88 FR 39152
Type
Rule
Action
Final rule.
Category
other
Publication date
2023-06-15
Effective date
2023-07-17
FAA docket
Docket No.: FAA-2019-0218
Abstract
This final rule amends certain airworthiness regulations applicable to cabin pressurization systems and oxygen dispensing equipment on transport category airplanes, to facilitate certification of those airplanes, systems, and equipment for operation at high elevation airports. This rule eliminates the need for certain equivalent level of safety findings and exemptions.