As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT INBOARD FLAP PANEL 584AB, LEADING EDGE CHAFFED. (C-CHECK) RO 3/25/2021 ORIGINAL MATERIAL THICKNESS OF PANEL 584AB IS .090"" REF CRJ 700 SRM 57-52-01-001-001-A01 MATERIAL REMAINING IS .055"" MATERIAL LOSS OF .035. OUT OF LIMITS REF CRJ 700 SRM 57-52-01-101-001-A01 TOOL TUC8563 DUE 31-DEC-21 / . ORDERED AND RECIEVED NEW LH INBOARD FLAP PANEL 584AB / P/N CC670-14051-1.