Superseded. This AD was superseded by AD 2025-03-01. Verify which one applies to your serial and effectivity before any maintenance action.
AD 2021-04-18
Effective 03/25/2021 · Published 03/10/2021
Airworthiness Directives; Airbus Helicopters
Summary
The FAA is superseding Airworthiness Directive (AD) 2020-23- 02, which applied to all Airbus Helicopters Model EC225LP helicopters. AD 2020-23-02 required repetitive inspections of the bearing in the swashplate assembly of the main rotor mast assembly for discrepancies (ceramic balls that have a hard point or sensitive axial play or both) and, depending on the findings, replacement of an affected main rotor mast ass…