FAA

FAA-2025-17984

Airworthiness Directives; The Boeing Company Airplanes

Autoridade

Federal Aviation Administration (EUA)

Data de Publicação

17 de setembro de 2025

Data Efetiva

22 de outubro de 2025

Prazo de Cumprimento

Antes do próximo voo

Resumo da Diretiva

PT-BRTradução automática

A FAA está adotando uma nova diretiva de aeronavegabilidade (DA) para todas as aeronaves Boeing Company modelo 787-8, 787-9 e 787-10. Esta DA foi motivada por um relatório indicando que a tubulação de suprimento de oxigênio pode apresentar vincos quando certos conjuntos de painel de oxigênio da unidade de serviço ao passageiro (USP) são instalados na posição mais anterior de um compartimento de estiva central. Esta DA requer uma inspeção única dos conjuntos de painel de oxigênio da USP afetados e ações conforme as condições aplicáveis. Esta DA também proíbe a instalação de peças afetadas. A FAA está emitindo esta DA para resolver a condição insegura nestes produtos.

ENOriginal (Federal Register)

The FAA is adopting a new airworthiness directive (AD) for all The Boeing Company Model 787-8, 787-9, and 787-10 airplanes. This AD was prompted by a report indicating that the oxygen supply tubing can become kinked when certain passenger service unit (PSU) oxygen panel assemblies are installed in the forward-most position of a center stow bin. This AD requires a one-time inspection of the affected PSU oxygen panel assemblies and applicable on-condition actions. This AD also prohibits the installation of affected parts. The FAA is issuing this AD to address the unsafe condition on these products.

Documentos e Referências

📄 PDF Original 🌐 Federal Register

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Texto Completo da Diretiva

Expandir texto completo (Federal Register)

Document Headings Document headings vary by document type but may contain the following: • the agency or agencies that issued and signed a document • the number of the CFR title and the number of each part the document amends, proposes to amend, or is directly related to • the agency docket number / agency internal file number • the RIN which identifies each regulatory action listed in the Unified Agenda of Federal Regulatory and Deregulatory Actions See the Document Drafting Handbook for more details. Department of Transportation Federal Aviation Administration • 14 CFR Part 39 • [Docket No. FAA-2023-2398; Project Identifier AD-2023-00423-T; Amendment 39-23129; AD 2025-18-02] • RIN 2120-AA64 AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule. SUMMARY: The FAA is adopting a new airworthiness directive (AD) for all The Boeing Company Model 787-8, 787-9, and 787-10 airplanes. This AD was prompted by a report indicating that the oxygen supply tubing can become kinked when certain passenger service unit (PSU) oxygen panel assemblies are installed in the forward-most position of a center stow bin. This AD requires a one-time inspection of the affected PSU oxygen panel assemblies and applicable on-condition actions. This AD also prohibits the installation of affected parts. The FAA is issuing this AD to address the unsafe condition on these products. DATES: This AD is effective October 22, 2025. The Director of the Federal Register approved the incorporation by reference of certain publications listed in this AD as of October 22, 2025. ADDRESSES: &emsp; AD Docket: You may examine the AD docket at regulations.gov under Docket No. FAA-2023-2398; or in person at Docket Operations between 9 a.m. and 5 p.m., Monday through Friday, except Federal holidays. The AD docket contains this final rule, any comments received, and other information. The address for Docket Operations is U.S. Department of Transportation, Docket Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New Jersey Avenue SE, Washington, DC 20590. Material Incorporated by Reference: • For Boeing material identified in this AD, contact Boeing Commercial Airplanes, Attention: Contractual & Data Services (C&DS), 2600 Westminster Blvd., MC 110-SK57, Seal Beach, CA 90740-5600; telephone 562-797-1717; websitemyboeingfleet.com. • You may view this material at the FAA, Airworthiness Products Section, Operational Safety Branch, 2200 South 216th St., Des Moines, WA. For information on the availability of this material at the FAA, call 206-231-3195. It is also available atregulations.gov under Docket No. FAA-2023-2398. FOR FURTHER INFORMATION CONTACT: Joshua Baek, Aviation Safety Engineer, FAA, 2200 South 216th St., Des Moines, WA 98198; phone: 562-627-6725; email: Joshua.Y.Baek@faa.gov. SUPPLEMENTARY INFORMATION: Background The FAA issued a notice of proposed rulemaking (NPRM) to amend 14 CFR part 39 by adding an AD that would apply to all The Boeing Company Model 787-8, 787-9, and 787-10 airplanes. The NPRM was published in the Federal Register on December 22, 2023 (88 FR 88544). The NPRM was prompted by a report indicating that the oxygen supply tubing can become kinked when certain PSU oxygen panel assemblies are installed in the forward-most position of a center stow bin. In the NPRM, the FAA proposed to require a one-time inspection of the affected PSU oxygen panel assemblies and applicable on-condition actions. In the NPRM, the FAA also proposed to prohibit the installation of affected parts. The FAA is issuing this AD to address the incorrect installation of the oxygen supply tubing in the PSU oxygen panel assem…

Fonte: Federal Register (federalregister.gov). Texto original em inglês.