As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACK INDICATION ON RT OTBD AFT FLAP INBOARD CLOSURE RIB RADIUS ZONE.CRACK LENGHT 0.250 IN APPROX. RIGHT WING. EVALUATED OTBD AFT FLAP INBD CLOSURE RIB (CARTRIDGE) RT WING AND NOT FOUND ALLOWABLE DAMAGE IAW SRM 57-53-02-1A-4 AND REPLACED OTBD AFT FLAP AT RT WING IAW AMM 27-51-26/401, THE INSTALLATION IS DOCUMENTED ON TTG8Q01BR3XM.