As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON STGR 25 LH BTW FS 295 TO FS 310 AT MAIN AVIONICS COMPARTMENT. STGR 25 LH BTW FS 295 TO FS 310 AT MAIN AVIONICS COMPARTMENT WAS EVALUTED PER CRJ-900 SRM 53-21-03-101-006-A04 AND REPLACED PER CRJ900 SRM 51-42-06-001-001-A01 AND PER CRJ-900 SRM 51-42-21-001-001-A01.