As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
* AFT FUSELAGE TO WING FAIRING SUPPORT FRAME AT FS 939.00 HAS CORROSION ON LOWER FLANGE NEAR CENTER AND AROUND SEVERAL SCREW HOLES ON LOWER SIDE OF LOWER FLANGE. (C-CHECK RO 6/19/2023) REMOVED AND REPLACED PART P/N-SH670-39189-3 WITH NEW ONE . REF: CRJ-700 S.R.M. 51-42-06-001-001-A01, DWG-SH670-39240 REV -N.