What was found
NRC 6000-0023: AT R/H WING TOP SKIN, CORROSION FOUND AT TRAILING EDGE OVERHANG BTW STATION WX 3494.5 AND WX 4490.52 (APPROX. RIB 7 TO 8). / RH WING TOP SKIN TRAILING EDGE OVERHANG BETWEEN WX 3494.5 AND WX 4490.52 (AREAS #1, #2, #3), PERMANENTLY REPAIRED AS PER AIRBUS DOSSIER #80871570 AND ERO #R5721-0105 REV.00. MAJOR REPAIR CATEGORY B PER RDAF# 80871570/032/2022#A. REFER TO NRC 4001922-6000-0022 FOR ACCESS. REFER TO NRC 4001922-6000-0026 FOR SHORING. REFER TO AIRBUS DOSSIER #81070844 FOR MORE DETAILS (ADMINISTRATIVE DOSSIER). SEE AWS FOR REPAIR STEPS DETAILS. AFTER COMPLETION OF THIS WORK, M360, M313 AND M205 FORMS HAVE BEEN SENT TO CUSTOMER ON JUNE/17/2022."