What was found
R/H SPOILERON OTBD CENTER HINGE NUT, ALL LOWER ATTACH HARDWARE FOR INBD AND OTBD ACUATORS, INBD AND OTBD CENTER HINGE RETAINER PLATE SCREWS, AND ATTACHING SCREWS FOR BONDING JUMPERS ARE CORRODED. (C-CHECK- RO 11/11/21) REMOVED AND REPLACED R/H SPOILERON OTBD CENTER HINGE NUT, ALL LOWER ATTACH HARDWARE FOR INBD AND OTBD ACUATORS, INBD AND OTBD CENTER HINGE RETAINER PLATE SCREWS, AND ATTACHING SCREWS FOR BONDING JUMPER IAW CRJ 200 AMM 27-61-01-400-801. OPS, BLEEDS, AND RIGS CHECK "GOOD"