As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EXTERNAL SUPPORT STRUCTURE AFT WING TO FUSELAGE FAIRING FS939.00 ANGLE IS CORRORED (AS MARKED) (C-CHECK) RO 3/25/2020 REMOVED AND REPLACED NEW ANGLE P/N SH670-39189-1 AT EXTERNAL SUPPORT STRUCTURE AFT WING TO FUSELAGE FAIRING FS932.00 REF CRJ700 SRM.