What was found
DURING ANNUAL INSPECTION, COULD NOT DETERMINE PROPELLER TIME, SO REMOVED FOR GENERAL CLEAN UP PAINT AND INSPECTING. WHEN PROCEEDING TO INSTALL PROP, FOUND 2 BOLTS BADLY STRETCHED IN THREAD AREA. REPLACED ALL BOLTS WITH NEW. AIRCRAFT RECORDS POOR, SO WOULD RECOMMEND COMPLETE INSPECTION OF PROP WHEN TIME UNKNOWN.