Manufacturer
Leonardo Helicopters
Number
FAA 2020-21-21
Model(s)
A109E, A109S, A119, AW109SP, and AW119MKII
Published Date
Effective Date
Summary
Requires removing certain main rotor floating ring assemblies from service, as well as prohibits replacing any washer on any main rotor floating ring assembly. Prompted by a report of a washer debonding from the main rotor floating ring assembly.
UUID
400