As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FS 927 STR 26R AFT SIDE OF FRAME LOWER FLANGE CORRODED. C-CHECK RO 10/9/2020. REMOVED AND INSTALLED NEW FRAME SECTOR FROM FS 927, STRG 20L TO STRG 23R, PER BOMBARDIER DWG AND CRJ900 SRM AND REO. REMOVED AND INSTALLED REINFORCING ANGLE FROM FS 927 FRAME, REF CRJ900 SRM DWG. NO LEAKS NOTED. COMPLIED WITH.