As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SUPPORT TASK FOUND CRACK INDICATIONS AT STATION 727B, RBL 45.50 AT FLOORBEAM UPPER CHORD FWD FLANGE. INSTALLED REPAIR AT SEAT TRACK IAW ECRA 5320-02505 & RES 2008673-3B REB IR. RBL 24.75 WAS ACCOMPLISHED ON NR 9078749, SEE ATTACHED COPY.