Flight Controls — Trimmable Horizontal Stabilizer Actuator — Modification
- Published
- Effective
AI-generated summary of the official EASA document. Verify against the PDF before acting.
What to do
Affected operators and maintenance teams should review the modification instructions and implement the required changes to the trimmable horizontal stabilizer actuator as specified. They must schedule and complete the modification within the compliance timeframe outlined in the directive. Documentation of compliance should be maintained for regulatory and safety audits.
Summary
The Flight Controls — Trimmable Horizontal Stabilizer Actuator — Modification is an airworthiness directive issued by AIRBUS S.A.S. affecting multiple aircraft types including the A318, A319, A320, A321, A330, and A340. This document addresses modifications related to the trimmable horizontal stabilizer actuator system to ensure continued safe flight control operations. It applies specifically to the listed Airbus aircraft models equipped with the affected actuator components.
What changed
This directive introduces a modification requirement for the trimmable horizontal stabilizer actuator on the specified Airbus aircraft models. It mandates updates or changes to the actuator system to correct identified issues or improve reliability. The modification aims to enhance the performance and safety of the flight control system.
Why it matters
This modification is critical for aviation professionals as it directly impacts the flight control safety and reliability of several widely used Airbus aircraft. Operators and maintenance organizations must ensure compliance to avoid potential flight control malfunctions. Compliance helps maintain airworthiness and prevents operational disruptions or safety incidents related to the stabilizer actuator.
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