As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE SET OF 3 SPHERICAL BEARINGS WERE FOUND TO BE CRACKED BEYOND LIMITS. THE PARTS WERE INSTALLED IN 2014 BUT ONLY HAD A TOTAL TIME OF 1562.2 HRS. THE PART HAS A LIFE LIMIT OF 6400 HRS, THUS THE PARTS OPERATED FOR LESS THAN 25% OF THEIR EXPECTANCY. THE DEFECT THAT OCCURRED ON ALL 3 BEARINGS AT THE 7TH DISK OF EACH PART.