As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
*I/B FLAP HINGE OF O/B FLAP, CORROSION ON HARDWARE PIN AT SPRING ACTUATOR AT APPROXIMATELY WS 170.83. (MARKED) (C CHECK RO 02/25/2022) REMOVED AND INSTALLED NEW HARDWARE ON I/B FLAP HINGE OF O/B FLAP, ON HARDWARE PIN AT SPRING ACTUATOR AT APPROXIMATELY WS 170.83. TOOL USED TUC4238 DUE 30-JUN-22 REF. CRJ-700 SRM 51-42-02-001-001-A01 AND SRM 51-41-04-01-001-A01