What was found
TACH DRIVE PORTION OF OIL PUMP SEIZED. WE HAVE HAD 4 OF THESE FAILURES IN THE PAST 6 MONTHS.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
TACH DRIVE PORTION OF OIL PUMP SEIZED. WE HAVE HAD 4 OF THESE FAILURES IN THE PAST 6 MONTHS.