As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON FLOOR ACCESS SUPPORT ANGLE STA 280, BETWEEN 9 RBL AND 9 LBL AT PASSENGER CABIN. FOR EXCESSIVE DAMAGE ON FLOOR ACCESS SUPPORT ANGLE STA 280, BETWEEN 9 RBL AND 9 LBL AT PASSENGER CABIN. MUST BE REPLACED PER CRJ-700 SRM 53-21-23-101-002-A01 PAR.4.A AND FLOOR ACCESS SUPPORT ANGLE STA 280, BETWEEN 9 RBL AND 9 LBL AT PASSENGER CABIN WAS REPLACED PER CRJ700 SRM 51-42-06-001-001-A01,51-42-13-001-001-A01 AND SRM 51-42-21-001-001-A01