As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CABIN FWD WET AREA FLOOR BOARD #222AF WITH SIGNS OF DELAMINATION ON TOP OF FLOOR BOARD<[01] REPLACED MAIN CABIN FWD WET AREA FLOOR PANEL 222AF REF. B737-700 AMM 53-21-00-400-801. FLOOR PANEL WILL BE INSTALL ON FAULT #TTG8Q00SGWUW;[02] VERIFIED STEP 1.