As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INTERCOSTAL ATTACHED TO FUSELAGE PRESSURE FLOOR AT FS 484 BETWEEN RBL 27 AND RBL 36 IS CRACKED AT BOTH ENDS AT RADIUS OF ANGLES. REPAIR TO THE INTERCOSTALS AT FS 484 BETWEEN BL 27.00 AND BL 36.00 IS COMPLETED IAW REO 601R-53-41-059 AND MEETS WITH ALL THEIR REQUIREMENTS. SDR CLOSED.