As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) A COMPANY DIRECTED 2 YEAR INSPECTION OF THE ID OF THE CRANKSHAFT IAW SB 505B WAS COMPLETED AND PITTING WAS DISCOVERED. THE ID IS NOW AT MAX LIMITS AND PITTING REMAINS AND AN NDT INSPECTION WAS COMPLETED AND WILL BE COMPLETED EVERY 100 HRS AS REQUIRED IAW SB 505B. THE OPTIONAL REAR PLUG HAS BEEN INSTALLED AS DESCRIBED IN WSDR 20110222004.