Superseded. This AD was superseded by AD 2026-16-10. Verify which one applies to your serial and effectivity before any maintenance action.
AD 2023-25-14
Effective 01/12/2024 · Published 12/28/2023
Airworthiness Directives; Airbus Helicopters
Summary
The FAA is superseding Airworthiness Directive (AD) 2022-27- 09, which applied to certain Airbus Helicopters Model EC130T2 helicopters. AD 2022-27-09 required repetitively inspecting the vibration level on the tail rotor drive shaft and, depending on the results, taking corrective action. AD 2022-27-09 also required reporting information and prohibited installing certain rotor drive shafts unless the inspection was…