What was found
DURING HEAVY CHECK INSPECTIONS OF INTERNAL FUSELAGE CFIII FLOOR STRUCTURE, FR 85 TO FR 86, LBL 11 CORRODED FLOOR SUPPORT PLATE HAS BEEN REPLACED IAW ERJ 175 SRM 51-41-01, AND SRM 51-43-03.REV 45 DATED MAY-28-2021 AND REV #50, DATED OCT-20-2023. NRC#4502680-1000-0045.