As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT WET AREA FLOORBOARD 241ABF; HAS DETERIORATING AND MISSING INSERTS ON UPPER AND LOWER SURFACE. / RECEIVED NEW FLOORBOARD PANEL P/N 147A5810-88; VERIFIED EFFECTIVITY IAW SWA B737-700 IPC 53-21-00-26; TO BE INSTALLED ON CUSTOMER WORK CARD JPANEL-241-CLOSE