As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
*FLOOR BEAM LOCATED AT LBL27 HAS SEVERAL AREAS OF CORROSION FROM FS1000 TO FS1031. LOCATIONS MARKED WITH RED GREASE PENCIL. (C-CHECK RO 9/8/2021) PERFORMED FLOORBEAM SPLICE REPAIR AT LBL27 BETWEEN FS977 AND FS1038. REF. CRJ900 SRM 53-00-41-201-001-A03, SRM 51-42-06-001-001-A01, SRM 51-42-21-001-001-A01 AND DWG# MM69-35041 REV. AB / COMPLIED WITH SKYWEST TASK CARD 51-900-1002-SKY (CL600-2D24) STRUCTURAL MAJOR REPAIR (**RII**)