2026-08304

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-2025-2275; Project Identifier AD-2025-00796-T; Amendment 39-23317; AD 2026-08-09] • RIN 2120-AA64 AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule. SUMMARY: The FAA is adopting a new airworthiness directive (AD) for certain The Boeing Company Model 757-200 and -300 series airplanes. This AD was prompted by a determination that new or more restrictive airworthiness limitations are necessary. This AD requires revising the existing maintenance or inspection program, as applicable, to incorporate new or more restrictive airworthiness limitations. The FAA is issuing this AD to address the unsafe condition on these products. DATES: This AD is effective June 3, 2026. The Director of the Federal Register approved the incorporation by reference of certain publications listed in this AD as of June 3, 2026. ADDRESSES: ( printed page 22999) AD Docket: You may examine the AD docket at regulations.gov under Docket No. FAA-2025-2275; 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 Aviation Partners Boeing material identified in this AD, contact Aviation Partners Boeing, 555 Andover Park West, Suite 200, Tukwila, WA 98188; telephone 206-830-7699; emailleng@aviationpartners.com; website aviationpartnersboeing.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-2025-2275. FOR FURTHER INFORMATION CONTACT: Sarah Illg, Aviation Safety Engineer, FAA, 3960 Paramount Boulevard, Lakewood, CA 90712; phone: 206-231-3517; email: Sarah.A.Illg@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 certain The Boeing Company Model 757-200 and -300 series airplanes. The NPRM was published in the Federal Register on September 8, 2025 (90 FR 43159). The NPRM was prompted by an operator report indicating that during a maintenance H-check inspection, a crack was found at the splice fitting between the original wing and the Aviation Partners Boeing (APB) modified lower wing skin panel, which is spliced at wing station (WS) 711 on a Boeing Company Model 757-200 airplane with the APB blended winglets installed in accordance with STC ST01518SE. APB reviewed the crack finding and determined the existing airworthiness limitations (AWL) structural significant items (SSI) 57-20-32B (which is required by AD 2020-0…

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