What was found
NRC 6000-0021: (1684-005) AT R/H WING T/E OVERHANG SKIN, QTY 1 HOLE FOUND CRACKED DURING ROTOTEST INSPECTION AT RIB 7 AND AT PANEL 2 EDGE. (AREA FWD OF SPOILER #1)/NDT ROTO TEST CARRIED OUT ON SUSPECTED DAMAGED HOLE AND NO FAULT FOUND AS PER AWS #9. UPON REMOVAL OF SEAL PLATE ON AWS #2 CORROSION WAS FOUND RH WING TOP SKIN TRAILING EDGE UPPER SKIN LOWER SURFACE, AT RIB 7 (FORWARD OF SPOILER 1) AND PERMANENTLY REPAIRED AS PER AIRBUS DOSSIER # 80468604 (ITEMS #1-1A-1B), TECHNICAL DISPOSITION TD/80468604/051/2022#C, REPAIR INSTRUCTION R572-58616 ISSUE K AND ERO #R5721-0106 EV.00. MAJOR REPAIR CATEGORY A PER RDAF #80468604/083/2022#A. REFER TO NRC 4001945-6000-0022 FOR SHORING. REFER TO AIRBUS DOSSIER # 80468604 FOR MORE DETAILS (ADMINISTRATIVE DOSSIER). SEE AWS FOR REPAIR STEPS AND ACCESS DETAILS. "