Data / Federal rules / 2024-15235
Airworthiness Directives; The Boeing Company Airplanes
The Federal Aviation Administration published this proposed rule in the Federal Register on July 15, 2024. Comments closed on August 29, 2024.
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What the agency says
The FAA proposes to supersede Airworthiness Directive (AD) 2023-08-04, which applies to certain The Boeing Company Model 787-8, 787-9, and 787-10 airplanes. AD 2023-08-04 requires a detailed visual inspection of all door 1 and door 3 lavatory and galley potable water systems for any missing or incorrectly installed clamshell couplings, and applicable on-condition actions. Since the FAA issued AD 2023-08- 04, Boeing has discovered that some couplings did not have the required safety strap and has developed a design solution that replaces the couplings with couplings that have safety straps to address the unsafe condition. This proposed AD would retain the requirements of AD 2023- 08-04 and require a detailed inspection of all clamshell couplings for the presence and correct installation of safety straps at door 1 and door 3 lavatories and galleys with a potable water system, and applicable on-condition actions. The AD would also prohibit the installation of affected parts at inspection locations and remove Model 787-10 airplanes from the applicability. The FAA is proposing this AD to address the unsafe condition on these products.
Key facts
- Document number
- 2024-15235
- Type
- Proposed rule
- Action
- Notice of proposed rulemaking (NPRM)
- Agency
- Transportation Department; Federal Aviation Administration
- Published
- July 15, 2024
- Comments due
- August 29, 2024
- Dates
- The FAA must receive comments on this proposed AD by August 29, 2024.
- Docket
- Docket No. FAA-2024-1884; Project Identifier AD-2023-00948-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
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Everything from the Federal Aviation Administration · Rules on air transportation · Rules on aircraft · Rules on aviation safety · Published in July 2024
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