As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHEN REMOVING NOSE AXLE TO C/W AD83-01-02 FOR THE 12,000 HOUR MAGNETIC PARTICLE TESTING. A CRACK AROUND THE AXLE FLANGE THAT THE BEARING SPACER RIDES AGAINST WAS NOTICED. REMOVED AND REPLACED WITH NEW AXLE, RETURNED AIRCRAFT TO SERVICE.