What was found
DURING HEAVY CHECK OF FWD WET AREA, CORROSION FOUND ON FLOOR STRUCTURE SILL PLATE BETWEEN FR 16 R/H AND FR 19 R/H, RBL 48, HAS BEEN REMOVED BY BLENING JAW ERJ 175 SRM 51-10-03, MAX MATRL REMOVED .003, FOUND TO BE WITH IN LIMITS IAW SRM 53-10-10, AD06. 10X MAG C/OUT, NO FAULT FOUND. REPROTECTED BLENDED AREA IAW SRM 51-23-04, SRM 51-23-05, SRM 51-23-06. NRC# 4502709-1000-0071 REV 49 DATED APRL-28-2023.