As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING ROUTINE NDT HFEC INSP ON RJ MAIN WHEEL, ACCORDING TO ABSC NDT MANUAL PART 1, 32-42-03, CRACKS WERE FOUND IN THE LOCKING RING GROOVE. THE CRACKS HAVE A DEPTH OF .040 INCH, .020 INCH AND .010.INCH. COMPONENT COULD BE SENT FOR MACHINING, BUT THE DEFECT DEPTH IS ALREADY GREATER THAN THE MACHINING LIMITS.