As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
*L/H INBD FLAP LWR SKIN IS CHAFED WHERE INBD HINGE FAIRING CONTACTS SURFACE. AREA MARKED. (C-CHECK) RO 2/1/2021 BLENDED L\H INBD LWR FLAP SKIN WHERE INB HINGE FAIRING CONTACTS SURFACE REF CRJ900 SRM 51-12-00-001-001-A01. EVALUATED AND FOUND TO BE OUT OF LIMITS. COMPLIED WITH REO 690-57-52-369 REV -- DATED 2020-12-18 ALL STEPS. SEE CONTINUATION CARD FOR DETAILS.