As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) PROPELLER REMOVED FOR AD 81-13-06R2, CF 83-16 CORROSION INSPECTION. EVIDENCE OF CORROSION WAS NOT FOUND BUT EXTENSIVE PITTING / GALLING WAS DISCOVERED ON A BEVELED THRUST WASHER P/N 52590 AND FLAT WASHER P/N 57525 AS IDENTIFIED IN HAMILTON STANDARD BLADE OVERHAUL MANUAL NO. 130B, PAGE 424. PROPELLER TO BE SENT FOR REPAIR AND OVERHAUL ASSESSMENT.