As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
* THE FLOOR BEAM ATTACHMENT TO THE REAR PRESSURE BULKHEAD AT LBL 27.00 HAS CORROSION. (MARKED) (C-CHECK) RO 3/13/2020 PERFORMED REPAIR OF LBL 27 FLOOR BEAM ATTACHMENT FITTING BETWEEN FS610.00 AND FS621.00 PER BOMBARDIER REO. COMPLIED WITH ALL STEPS. COMPLIED WITH TASK CARD.