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Data / Federal rules / 2025-08331

Airworthiness Directives; Airbus SAS Airplanes

The Federal Aviation Administration published this proposed rule in the Federal Register on May 13, 2025. Comments closed on June 27, 2025.

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What the agency says

The FAA proposes to supersede Airworthiness Directive (AD) 2017-23-04, which applies to all Airbus SAS Model A300 B4-600R series airplanes; all Model A300 B4-603, B4-620, and B4-622 airplanes; all Model A300 C4-605R Variant F airplanes; and certain Model A300 F4-605R airplanes. AD 2017-23-04 requires an inspection of the upper wing skin and top stringer joints, and modification of the stringer joint couplings if necessary. Since the FAA issued AD 2017-23-04, it has been determined that additional airplanes may be subject to the identified unsafe condition. This proposed AD would continue to require the actions in AD 2017-23-04 and would add airplanes, as specified in a European Union Aviation Safety Agency (EASA) AD, which is proposed for incorporation by reference (IBR). This proposed AD would also remove certain airplanes from the applicability. The FAA is proposing this AD to address the unsafe condition on these products.

Key facts

Document number
2025-08331
Type
Proposed rule
Action
Notice of proposed rulemaking (NPRM)
Agency
Transportation Department; Federal Aviation Administration
Published
May 13, 2025
Comments due
June 27, 2025
Dates
The FAA must receive comments on this proposed AD by June 27, 2025.
Docket
Docket No. FAA-2025-0754; Project Identifier MCAI-2024-00489-T
Regulation ID (RIN)
2120-AA64
Code of Federal Regulations
14 CFR 39
Topics
Air transportation; Aircraft; Aviation safety; Incorporation by reference; Safety
Pages
4

The document on federalregister.gov PDF

Other documents from the Federal Aviation Administration

Everything from the Federal Aviation Administration · Rules on air transportation · Rules on aircraft · Rules on aviation safety · Published in May 2025

Read from the Federal Register API, last updated 2026-10-24. The document on federalregister.gov is the official record; dates and dockets can change through later corrections. Free to reuse with credit to SpecStream under CC BY 4.0.