AD 2023-25-15

final rule
Data completeness: 80%

Airworthiness Directives; Airbus SAS Airplanes

AD Number
2023-25-15
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. FAA-2023-1887
FR Citation
89 FR 235

Applicability

TypeManufacturerModelDetails
aircraft Airbus SAS Airworthiness Directives; Airbus SAS Airplanes
aircraft Aviat Various Airworthiness Directives; Airbus SAS Airplanes

Unsafe Condition

CWB fasteners had rotated inside the fastener holes due to insufficient friction for the application, and additional work is necessary to ensure the correct application of the fuel vapor barrier structure paint on the outside of the CWB.

AI-generated summary from the source AD text. Verify against the official source before acting.

Required Actions

Replacing certain CWB fasteners with fasteners having improved friction efficiency, and doing additional work on previously modified airplanes to ensure the correct application of the fuel vapor barrier structure paint from outside the CWB.

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Compliance Time

Before further flight

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Affected Aircraft

Airbus SAS Model A350-941 airplanes, certificated in any category, as identified in European Union Aviation Safety Agency (EASA) AD 2023-0068, dated March 30, 2023 (EASA AD 2023-0068).

AI-generated summary from the source AD text. Verify against the official source before acting.

Source: Official FAA Source ↗

Retrieved: Apr 4, 2026

Rights: U.S. Government Public Domain

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