As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT AILERON BONDING WIRES, (4) EACH, HARDWARE IS CORRODED. C-CHECK RO 12/14/2020. REPLACED (2 EA) BONDING JUMPERS AND MOUNTING HARDWARE WITH (2 EA) NEW BONDING JUMPERS AND MOUNTING HARDWARE TO THE LH AILERON HINGE TAB, IN REF TO CRJ700AMM. REPLACED (2 EA) BONDING JUMPERS AND MOUNTING HARDWARE WITH (2 EA) NEW BONDING JUMPERS AND MOUNTING HARDWARE TO THE LT AILERON, IN REF TO CRJ700AMM. ELECTRICAL BONDING TEST GOOD.