As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLOOR SUPPORT ANGLE LOCATED ON THE AFT SIDE OF THE LOWER FS280.00 BULKHEAD FRAME AT BL 0 IS CORRODED. (C-CHECK RO 1/19/2022) REMOVED AND REPLACED WITH NEW FLOOR SUPPORT ANGLE ON AFT SIDE OF THE LOWER FS280.00 BULKHEAD FRAME AT BL 0. REF CRJ900 SRM 51-42-06-001-001-A01 REV 38 JUL 25/2020 AND DWG CC670-34010 REV -K