Dec 28, 2023
Accident
Substantial Walland, TN
InjuriesNone
Phase of Flight-
ConditionsVMC
OperationFAR 091
Probable Cause
The improper installation of the No. 8 bearing spanner nut, which resulted in the No. 8 bearing’s failure, and the subsequent total loss of engine power.
NTSB ERA24LA076