Superseded. This AD was superseded by AD 2023-25-14. Verify which one applies to your serial and effectivity before any maintenance action.
AD 2022-27-09
Effective 01/30/2023 · Published 01/13/2023
Airworthiness Directives; Airbus Helicopters
Summary
The FAA is adopting a new airworthiness directive (AD) for certain Airbus Helicopters Model EC130T2 helicopters. This AD was prompted by a crack in the tailboom. This AD requires repetitively inspecting the vibration level on the tail rotor drive shaft and, depending on the results, taking corrective action. This AD also requires reporting information and prohibits installing certain rotor drive shafts unless the in…