As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
STRINGER 27 IS CORRODED AT (4) LOCATIONS BETWEEN FS 280.00 AND FS 295.00. C-CHECK RO 11/12/2020. REMOVED AND REPLACED STGR 27, IAW CRJ-700 SRM. MAJOR REPAIR TASK & FORM M337 COMPLETED AND ATTACHED. NO WEIGHT CHANGE. REFERENCE ATTACHED CONTINUE CARD FOR DETAILS OF WORK PERFORMED.