As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON SPLICES (2EA) BTW FS865 - FS881 AND RBL9 - LBL9 AT CABIN PAX. SPLICES (2EAS) BTW FS865 - FS881 AND RBL9/LBL9 WERE EVALUATED OUT OF LIMITS PER CRJ900 SRM 53-51-43-101-001-A02; WERE FABRICATED PER SNIEO DRAWING SH670-32161 CT0001-01 MW13 REV 2021-05 AND WERE REPLACED PER CRJ900 SRM 51-42-21-001-001-A01.