As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLOOR BEAM BLEND LOCATED AT FS561 LBL 27 REQUIRES REPAIR (100% MATERIAL LOSS) (C-CHECK) RO 2/9/2021 REMOVED FLOOR BEAM SECTION FROM FS559.00+90 TO FS569.00 LBL27 AND INSTALLED NEW SECTION REF CRJ200 SRM 53-00-43 AND REO 601R-53-51-547 REV-- DATED 2021-01-08. COMPLIED WITH TASK CARD 51-900-1003-SKY