As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INITIAL INSPECTION: CORROSION ON STRINGER 25R BTW. FS319.70 AND FS349 AT MAIN AVIONICS COMPARTMENT [IN REFERENCE TASK 900-53-140-300 APPENDIX A].(E/E)(TCI 100-09). SUMMARY OF NRC; 00170: CORROSION LEVEL #2 ON STRINGER 25R BTW. FS319.70 AND FS349 AT MAIN AVIONICS COMPARTMENT, STRINGER 25R BTW. FS319.70 AND FS349 WAS REPLACED PER CRJ-900 SRM 51-42-06-001-001-A01.