As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT EXPERIENCED OBSTRUCTION IN AILERON OPERATION. MAINTENANCE FOUND RIVETS FROM SB (PIPER) 702 STRIKING UPPPER WING SKIN. MAINTENANCE CORRECTED AND RETURNED AIRCRAFT TO SERVICE. PROBLEM RESTRICTED TO LEFT AILERON. KIT SUBJECT TO AD 81-10-04.