As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FUSELAGE FLOOR STRUCTURE RBL9 CORROSION IN SEVERAL AREAS FROM FS847.00 TO FS 849.00 027 JC:900-53-180-503 - COMPLIED WITH EA NO:CRJ953-12975 DATED 2/25/2022 REV IR. - REMOVED CORROSION AND RESTORED FINISH TO REWORKED AREA PER EA CRJ953-12975.