As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ONE CRACK (10MM) WAS FOUND AT R/H WING CENTER FLAP RIB20 AFT AREA OF TOP SURFACE RIB FLANGE ACCOMPLISHED THE FLANGE REPAIR AT RIB20 S-2.7~2.8 AND DOUBLER REPAIR AT RIB19-20 S2.1R, RT CENTER FLAP IAW EA T6-5750-T0379321 P1, REPAIR CLASSIFIED AS MAJOR CAT.A PER GMM 6-2-100.