As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DOT A24-70 MID CABIN FLOOR INTERCOSTAL AT STATION 540 IS CRACKED AT RBL 3 AND RBL 22.<[01] REMOVED CRACKED MID CABIN FLOOR INTERCOSTAL AT STATION 540 AT RBL 3 AND RBL 22 AND REPLACED WITH NEW MID CABIN FLOOR INTERCOSTAL; PN 143A5240-64 ATAG WN48865; IAW SRM 51-40-02-0G-0 AND BOEING DWG 143A0060 ID:0064 REV:-;[02] AUDIT C/W