As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RT IB GROUND SPOILER MIDDLE AND OB HINGE NUTS ARE CORRODED. C-CHECK RO 9/5/2020. REPLACED NUTS ON IB GROUND SPOILER MIDDLE AND OUTBOARD HINGES WITH SERVICEABLE ONES, IAW CRJ 200 AMM. CALIBRATED TOOL USE TORQUE WRENCH ID WVACT1135, CAL DATE 16 MARCH 2020 DUE DATE 31 MARCH 2021.