AD 2025-04-07

final rule
Data completeness: 70%

Airworthiness Directives; Airbus SAS Airplanes

AD Number
2025-04-07
Status
final_rule
Effective Date
Product Category
engine
Docket
Docket No. FAA-2024-2549
FR Citation
90 FR 11122

Applicability

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

Unsafe Condition

Contamination of the advanced pneumatic detector pressure switch of engine pylon fire detectors, which could affect the reliability of the engine pylon fire detector, possibly leading to an undetected fire and consequent reduced control of the airplane.

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

Required Actions

Replace the affected engine pylon fire detectors and prohibit installation of affected parts, as specified in EASA AD 2024-0119. Follow the applicable tasks for removal and installation of the affected parts as specified in the accomplishment instructions of the SB.

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

Compliance Time

Within the compliance times specified in EASA AD 2024-0119, unless already done.

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

Affected Aircraft

Airbus SAS Model A330-201, -202, -203, -223, -223F, -243, -243F, -301, -302, -303, -321, -322, -323, -341, -342, and -343 airplanes, certificated in any category, as identified in EASA AD 2024-0119.

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

Source: Official FAA Source ↗

Retrieved: Apr 6, 2026

Rights: U.S. Government Public Domain

This site is not affiliated with or endorsed by the FAA. Always verify with official sources.