Manufacturer
Airbus Helicopters
Number
EASA 2023-0154
Model(s)
AS355E/F/F1/F2/N/NP
Published Date
Effective Date
Summary
Requires an initial cleaning and inspection of the external side around the two top screws of the upper fin spar, as well as subsequent repetitive inspections of the upper fin spar and any necessary corrections. Prompted by a reported occurrence of finding a structural crack (not a complete failure) in the vertical attachment spar of the tail fin.
Company Reference
Aircraft Reference