As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION FOUND ON SERVICE DOOR SILL BETWEEN FS319 AND FS347 (C CHECK RO 02/25/2022) COMPLIED WITH REO 670-53-21-2225 REV -- DATE 2022-01-25 STEP1 TO 9 ON SERVICE DOOR SILL BETWEEN FS 319.00 - FS 347.00. SEE CONTINUE CARD FOR MORE DETAILS.