What was found
DURING HEAVY MAINTENANCE: DENT UPPER SURFACE LEADING EDGE BTW RIB 22 AND RIB 23 ON RH WING; REPLACED EXTERNAL SKIN, LOC. LEADING EDGE TO RIB 21 AT RIB 23 RH WING I.A.W A321 SRM 51-42-11, A321 SRM 51-72-11 AND DRAWING D57459076. PERFORMED VISUAL INSPECTION AND NOT FOUND ADDITIONAL DAMAGE, ONLY FOUND DAMAGED BRACKET, AND GENERATED NRC 2024-257819 TO REPLACE DAMAGED BRACKET I.A.W NTM 51-90-00. FINISH PAINT IS DOCUMENTED NON RUTINE CARD # 2024-257847.