What was found
RH OB FLAP MID HINGE BOX AFT ATTACHMENT FITTING MOUNT BOLT NUTS ARE CORRODED (C-CHECK RO 10/07/2021) REMOVED AND REPLACE O/B FLAP MID HINGE BOX AFT ATTAHMENT FITTING MOUNT BOLT NUTS IAW CRJ 200 AMM 57-21-35-400-802.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
RH OB FLAP MID HINGE BOX AFT ATTACHMENT FITTING MOUNT BOLT NUTS ARE CORRODED (C-CHECK RO 10/07/2021) REMOVED AND REPLACE O/B FLAP MID HINGE BOX AFT ATTAHMENT FITTING MOUNT BOLT NUTS IAW CRJ 200 AMM 57-21-35-400-802.