As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
'NO FLIGHT' - FOUND DURING 'HEAVY C-MAINTENANCE CHECK' AT TIMCO HEAVY MAINTENANCE FACILITY (WINSTON/SALEM, NC). FOUND RIGHT WING, INBOARD AILERON, UPPER FIXED LEADING EDGE GOUGED AND CHAFED. REPAIRED IAW BOEING SRM 51-40-5. AIRCRAFT WAS RETURNED TO SERVICE. (X)