As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON DOUBLER BETWEEN FS=295/FS=310 AND STGR 26LH/26RH AT INTERNAL STRUCTURE OF MAIN AVIONICS COMPARTMENT. DOUBLER BETWEEN FS=295/FS=310 AND STGR 26LH/26RH AT INTERNAL STRUCTURE OF MAIN AVIONICS COMPARTMENT WAS REPLACED PER CRJ700 SRM 51-42-06-001-001-A01.