As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CABIN FLOOR STRUCTURE BEAM HAS CORRODED AND ELONGATED FASTENERS HOLES STA 1322 LBL 58 TO RBL 58. INSTALLED REPAIR ANGLES FOR FLOORBEAM REPAIRS AT STA 1322 BETWEEN LBL 41 TO LBL 44 AND BETWEEN RBL 17 TO RBL 21 IAW MD-88 SRM 5305 FIG 79 A AND SRM 51-30-5.