As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON BRACKET SUPPORT OF ELECTRICAL HARNESS AT RH AND LH MLG ON INBOARD SIDE OF SIDE STAY ASSY BRACKET SUPPORT OF ELECTRICAL HARNESS AT RH MLG ON INBOARD SIDE OF SIDE STAY ASSY WAS REPLACED PER EA CRJ957-18838 REV.IR AND CRJ900 SRM 51-42-06-001-001-A01