What was found
DURING HEAVY CHECK INSPECTIONS INTERNAL CFIII CORRODED FLOOR SUPPORT PLATE AT FR 85 TO FR 86 RT, RBL 11, HAS BEEN REMOVED AND REPLACED IAW ERJ 175 SRM 51-41-01, SRM 51-43-01. NRC# 4502680-1000-0046, REV 45 MAY-28-2021. REV46 DEC-03-2021.