As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE AFT WING-TO-FUSELAGE FAIRING SUPPORT STRUCTURES DIAPHRAGM AFT OF FS 909 AT LBL 17.63 IS CRACKED ON ITS LOWER EDGE. C-CHECK RO 12/14/2020. COMPLIED WITH ALL STEPS OF REO FOR AFT WING TO FUSELAGE FAIRING SUPPORT STRUCTURE DIAPHRAGM AT FS 909 AT LBL 17.63.