As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
L/H PRESSURE FLOOR SILL DECK IS CORRODED IN MULTIPLE LOCATIONS BETWEEN FS 409.00+128 AND 559.00. (C-CHECK) RO 2/27/2020 REWORKED AND REPAIRED LH SILL DECK BETWEEN FS 409+128 AND 559 IAW REO. REFER TO CONTINUE CARD FOR STEPS ACCOMPLISHED. COMPLIED WITH SKY CARD AND FORM M-337.