As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
COCKPIT FLOOR SUPPORT, FLOOR BEAM AT LEFT BUTT LINE 12 HAS THE APPEARANCE OF A CRACK IN THE RADIUS OF ITS AFT VERTICAL FLANGE (APPROXIMATELY AT FS 280 ON THE FWD SIDE OF THE BULKHEAD BETWEEN WL 72.50 AND THE BOTTON OF THE BEAM. C-CHECK RO 12/28/2020. CUT OUT DAMAGED AREA OF COCKPIT FLOOR BEAM, FABRICATED AND INSTALLED NEW SECTION WITH ALL NEW FASTENERS, REF CRJ-700 SRM. SEE CONTINUE CARD FOR DETAILS. COMPLIED WITH SKYWEST TASK CARD.