What was found
DURING HEAVY CHECK INSPECTIONS OF CF ILL WET AREA, CORRODED FLOOR SUPPORT PANEL, AT FR 88 TO FR 90 UH, LBL 45 REMOVED AND REPLACED IAW ERJ 175 SRM 51-41-01, SRM 51-42-01 AND'SRM 51-43-01. NRC # 4502680-1000-0057. REV 45 DATED MAY-28-2021 AND REV 46 DATED DEC-03-2021.