What was found
FWD BAGG BAY - TOP OF STRUCTURAL BOX FS'S 533/581 AND BTWN STGRS 26L/25L HAVE MANY AREAS OF CORROSION (C-CHECK RO 10/29/2021) BLENDED CORROSION AT TOP OF STRUCTURAL BOX (INNER CLOSING SKIN) AT FS533/FS581 BETWEEN STGRS 26L/25L REF CRJ700 SRM51-21-06-001-001-A01 / ORIGINAL MATERIAL THICKNESS IS .080 PER CRJ 700 SRM 53-31-23-001-001-A01, LOWEST READING AFTER BLENDOUT IS .076 FOUND TO BE WITHIN LIMITS PER CRJ 700 SRM 53-31-23-101-001-A01 / SEE CONTINUE CARD FOR DETAILS / COMPLIED WITH TASK CARD 51-900-1002-SKY