As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLOOR SUPPORT J ANGLE AT FS280.00 CORRODED FROM LBL9 TO RBL9. REMOVED AND REPLACED FLOOR SUPPORT ""J"" ANGLE AT FS 280 IAW CRJ900 SRM 51-42-06-001-001-A01 AND 51-42-21-001-001-A01 AND REMOVED AND INSTALLED TITANIUM RUB STRIP IAW CRJ900 SRM 51-42-13-001-001-A01 AND 51-42-06-001-001-A01.