As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON INTERCOSTAL AT STGR 20R, BETWEEN FS349 AND FS364. (C CHECK RO 5/23/22) REMOVED AND INSTALLED REPLACEMENT INTERCOSTAL 20R FS 349.00 TO FS 364.00 REF CRJ900 SRM 51-42-06-001-001-A01, REF CRJ900 SRM 51-42-20-001-001-A01, AND DWG. SH670-31950 REV Y. COMPLIED WITH SKYWEST TASK CARD 51-900-1002-SKY