As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION FOUND ON INBOARD UPPER FLANGE OF RBL9 AT FS 549. PERFORMED FLANGE REPAIR ON INBOARD UPPER FLANGE OF RBL9 AT FS 549 INSTALLED ANGLE (18) , FILLER (23) AND SHIM (19) REF CRJ700 SRM 53-00-41-201-001-A01AND COMPLIED WITH ALL THE STEPS OF THE REO 670-53-31-1018 REV --, COMPLIEDWITH 51-900-1002-SKY