As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD CABIN WET AREA FLOOR SUPPORT INTERCOSTAL CRACKED AT FASTENER HOLE LBL 30 BETWEEN STA 312 AND 328. REMOVED AND REPLACED INTERCOASTAL AT FWD CABIN WET AREA FLOOR SUPPORT LBL 30 BETWEEN STA 312 AND 328 ESFR:1038461 PER REF SRM 51-40-02-0G-0 AND DWG# 141A5400, INSTALLED AND REMOVED EWIS PROTECTION.