Superseded. This AD was superseded by AD 2025-16-10. Verify which one applies to your serial and effectivity before any maintenance action.
AD 2020-06-18
Effective 04/02/2020 · Published 04/02/2020
Airworthiness Directives; Airbus SAS Airplanes
Summary
The FAA is adopting a new airworthiness directive (AD) for all Airbus SAS Model A318, A319, A320, and A321 series airplanes. This AD was prompted by a recent maintenance repair organization's report to Airbus of deviations from the component maintenance manual acceptance test procedure for certain trimmable horizontal stabilizer actuators (THSAs). This AD requires replacement of affected THSAs with serviceable THSAs…