FAA

FAA-2026-07168

Airworthiness Directives; Airbus Helicopters

Resumo Rápido

Número AD: FAA-2026-07168
Autoridade: FAA
Data de emissão: 14/04/2026
Data efetiva: 29/04/2026
Criticidade: routine
Aeronaves afetadas: Airbus Helicopters H125/AS350

Autoridade

Federal Aviation Administration (EUA)

Data de Publicação

14 de abril de 2026

Data Efetiva

29 de abril de 2026

Prazo de Cumprimento

Antes do próximo voo

Aeronaves Afetadas

Airbus H125 (AS350 Esquilo)(AS50)

Requisitos de Conformidade

Substituição

Requisitos de Conformidade

Ação Requerida

Replace affected front and rear attachment fittings, screws, nuts and washers of the main gearbox suspension bars with new parts and prohibit installation of affected parts unless new.

Prazo de Conformidade

Data Limite

29 de abril de 2026

AD effective April 29, 2026; comments due May 29, 2026

Dados extraídos automaticamente via IA do texto original da DA FAA-2026-07168. Verifique sempre o documento oficial.

Resumo da Diretiva

PT-BRTradução automática

A FAA está adotando uma nova diretriz de aeronavegabilidade (DA) para certos helicópteros Airbus Helicopters modelos AS350B, AS350BA, AS350B1, AS350B2, AS350B3 e AS350D. Esta DA foi motivada por um relato de uma falha entre as montagens aparafusadas sob os acessórios de fixação das barras de suspensão da caixa de engrenagens principal (CEP). Esta DA exige a substituição de todos os acessórios de fixação dianteiros e traseiros afetados, parafusos, porcas e arruelas das barras de suspensão da CEP, e proíbe a instalação de peças afetadas, a menos que sejam peças novas (nunca previamente instaladas). A FAA está emitindo esta DA para resolver a condição insegura nesses produtos.

ENOriginal (Federal Register)

The FAA is adopting a new airworthiness directive (AD) for certain Airbus Helicopters Model AS350B, AS350BA, AS350B1, AS350B2, AS350B3, and AS350D helicopters. This AD was prompted by a report of a gap between the bolted assemblies under the attachment fittings of the main gearbox (MGB) suspension bars. This AD requires replacing any affected front and rear attachment fittings, screws, nuts and washers of the MGB suspension bars, and prohibits installing any affected parts unless they are new (never previously installed) 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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Dados obtidos do Federal Register (federalregister.gov). As informações são fornecidas para fins de consulta — consulte sempre a fonte oficial para fins de compliance regulatório.

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-2026-3479; Project Identifier MCAI-2026-00085-R; Amendment 39-23308; AD 2026-07-12] • RIN 2120-AA64 AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule; request for comments. SUMMARY: The FAA is adopting a new airworthiness directive (AD) for certain Airbus Helicopters Model AS350B, AS350BA, AS350B1, AS350B2, AS350B3, and AS350D helicopters. This AD was prompted by a report of a gap between the bolted assemblies under the attachment fittings of the main gearbox (MGB) suspension bars. This AD requires replacing any affected front and rear attachment fittings, screws, nuts and washers of the MGB suspension bars, and prohibits installing any affected parts unless they are new (never previously installed) parts. The FAA is issuing this AD to address the unsafe condition on these products. DATES: This AD is effective April 29, 2026. The Director of the Federal Register approved the incorporation by reference of a certain publication listed in this AD as of April 29, 2026. The FAA must receive comments on this AD by May 29, 2026. ADDRESSES: You may send comments, using the procedures found in 14 CFR 11.43 and 11.45, by any of the following methods: • Federal eRulemaking Portal: Go to regulations.gov. Follow the instructions for submitting comments. • Fax: (202) 493-2251. • Mail: U.S. Department of Transportation, Docket Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New Jersey Avenue SE, Washington, DC 20590. • Hand Delivery: Deliver to Mail address above between 9 a.m. and 5 p.m., Monday through Friday, except Federal holidays. AD Docket: You may examine the AD docket at regulations.gov under Docket No. FAA-2026-3479; 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, the mandatory continuing airworthiness information (MCAI), any comments received, and other information. The street address for Docket Operations is listed above. Material Incorporated by Reference: • For European Union Aviation Safety Agency (EASA) material identified in this AD, contact EASA, Konrad-Adenauer-Ufer 3, 50668 Cologne, Germany; phone: +49 221 8999 000; email:ADs@easa.europa.eu; website: easa.europa.eu. You may find the EASA material on the EASA website at ad.easa.europa.eu. • You may view this material at the FAA, Office of the Regional Counsel, Southwest Region, 10101 Hillwood Parkway, Room 6N-321, Fort Worth, TX 76177. For information on the availability of this material at the FAA, call (817) 222-5110. It is also available atregulations.gov under Docket No. FAA-2026-3479. FOR FURTHER INFORMATION CONTACT: Matthew Bloomer, Aviation Safety Engineer, FAA, 1600 Stewart Avenue, Suite 4…

Fonte: Federal Register (federalregister.gov). Texto original em inglês. Conteúdo sanitizado por segurança.