As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING POST FLIGHT, THE PILOT SUSPECTED THAT M/R DROOP STOP PLATE IS DEBONDED, NOTIFIED MAINTENANCE. THE MECHANIC REMOVED M/R HUB AND BLADE TO GAIN ACCESS TO THE WEAR PLATES AND FOUND BOTH UPPER AND LOWER WEAR PLATED WERE DEBONDED, REMOVED AND REPLACED BOTH WEAR PLATES AND AC WAS RETURNED TO SERVICE. (K)