As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
"FS278 TO FS280 CROSSBEAM FLOOR PANEL SUPPORT ANGLE CORRODED. BETWEEN LBL9 AND RBL9 REMOVED ""J"" ANGLE AT FS 280 BETWEEN RBL 9 TO LBL 9 IAW CRJ 900 SRM 51-42-06-001-001-A01 AND 51-42-21-001-001-A01. INSTALLED NEW SERVICEABLE J ANGLE P.N. CC670-34095-1 IAW CRJ900SRM 51-42-21-001-001-A01 AND SRM 51-42-06-001-001-A01."