As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) ON A ROUTINE MAINTENANCE POST RUN INSPECTION IT WAS OBSERVED THE NR 1 INVERTER FAILED. O/H 42 HRS PREVIOUSLY BY DUCEY AVIONICS IT WAS VERIFIED THAT THE UNIT HAD FAILED. THE UNIT WAS R & R WITH OUT FURTHER INCIDIENT. WHAT ELSE IS NEW "DUCEY AVIONICS" HOW MANY OF THESE REPORTS AM I GOING TO HAVE TO FILE OUT FOR STUFF THAT DUCEY TOUCHES BEFORE TC DOES SOMETHING ABOUT IT.