As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON SETTLEMENT FITTING (1EA) BTW FS 379 AND FS 394, RBL12 OF FWD LAVATORY AT FUSELAGE FLOOR STRUCTURE. CORROSION ON SETTLEMENT FITTING (1EA) BTW FS 379 AND FS 394, RBL12 OF FWD LAVATORY AT FUSELAGE FLOOR STRUCTURE WAS EVALUATED DUE TO EXCESIVE DAMAGE PER CRJ/900 SRM 53-00-00-101-001-A01 AND REPLACED PER CRJ-900 SRM 51-42-21-001-001-A01.