As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LH WING SPOILERON #1, # 2, AND # 4 HINGE MOUNT BOLT NUTS ARE RUSTED AND # 1 AND # 4 HINGE BOLT KEEPER BOLTS ARE ALSO RUSTED (C-CHECK RO 1/5/2022) REMOVED AND REPLACED ALL CORRODED HARDWARE ON LH SPOILERON HINGE POINTS IAW CRJ-200 AMM 27-64-01-000/400-801. REF ATTACHED CONTINUATION FOR WORK PERFORMED.