What was found
RIGHT FLAP HINGE BOX # 4 SELF LKG, CSTL FORWARD CORRODED (C-CHECK) RO 4/30/2020 REMOVED AND REPLACED R/H FLAP HINGE BOX #4 NUT IAW CRJ 200 AMM TORQUE WRENCH STS-2250 DUE 25 NOV 20
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
RIGHT FLAP HINGE BOX # 4 SELF LKG, CSTL FORWARD CORRODED (C-CHECK) RO 4/30/2020 REMOVED AND REPLACED R/H FLAP HINGE BOX #4 NUT IAW CRJ 200 AMM TORQUE WRENCH STS-2250 DUE 25 NOV 20