As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INTERCOSTAL AT STR 20 FORM FS 310-FS 333 IS CORRODED. C-CHECK RO 1/28/2021. REMOVED AND REPLACED INTERCOSTAL AT STR 20 AT FS 310-FS 333, IAW CRJ 200 SRM 51-42-06 AND 51-42-21. COMPLETED TASK CARD 51-900-1003-SKY AND ATTACHED COMPLETED FORM 337. NO WEIGHT CHANGES NOTED.