Manufacturer
Honeywell Aerospace
Number
FAA 2019-05-07
Model(s)
TFE731-20, TFE731-40
Published Date
Effective Date
Summary
Supersedes but retains requirements of AD 2017-20-01, which mandated removing an affected fan disk and replacing it, and adds turbofan engine models to the applicability but removes the Honeywell TFE731-20 from this AD. Prompted by two fan disks found with surface rollovers in the dovetail slot area.
UUID
89