Dec 9, 1990
Accident
Substantial COEUR D'ALENE, ID
InjuriesNone
Phase of Flight-
ConditionsVMC
OperationFAR 091
Probable Cause
FAILURE OF THE PILOT-IN-COMMAND (PIC) TO MAINTAIN ROTOR RPM, AND A DELAY BY THE FAA INSPECTOR (FLIGHT EXAMINER) IN TAKING REMEDICAL ACTION.
NTSB SEA90FA079