As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON MULTIPLE AREAS ON RT PRESSURE FLOOR SILL PANELS, AREAS MARKED. C-CHECK RO 12/05/2020. BLENDED OUT CORROSION TO A SMOOTH CONTOUR ON RT PRESSURE FLOOR SILL PANEL FROM FS 409+128 TO FS 559, AS MARKED. 13 LOCATIONS, REF REO. REWORK IS WITHIN LIMITS AT THIS TIME, ALL ASSOCIATED CHECKS ARE GOOD. SEE CONTINUATION CARD FOR ADDITIONAL DETAILS. COMPLIED WITH TASK CARD.