As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON INTERCOSTAL COMMON TO STR24R BETWEEN FS897.7 AND FS913. (C CHECK RO 5/23/22) REMOVED AND REPLACED INTERCOSTAL AT STGR 24R BETWEEN FS897.7 AND FS913. REF. CRJ900 SRM 51-42-06-001-001-A01, BOMBARDIER DRAWING SH690-37123 / COMPLIED WITH SKYWEST TASK CARD 51-900-1002-SKY (CL600-2D24) STRUCTURAL MAJOR REPAIR (**RII**)