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