Superseded. This AD was superseded by AD 2025-23-07. Verify which one applies to your serial and effectivity before any maintenance action.
AD 2020-06-12
Effective 05/11/2020 · Published 04/06/2020
Airworthiness Directives; Airbus Helicopters
Summary
The FAA is adopting a new airworthiness directive (AD) for Airbus Helicopters Model AS332L2 and EC225LP helicopters. This AD requires determining the accumulated hours time-in-service (TIS) of certain part-numbered main gearbox (MGB) suspension bar attachment bolts and fittings, applying a life limit add-on factor, and inspecting the torque of certain MGB suspension bar attachment nuts. This AD was prompted by a rep…