As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT WET FLOOR SUPPORT AT STA 947.5 TO 967 RBL 60 HAS CORROSION. GROUNDED - YES. AFT WET FLOOR SUPPORT FOUND TO HAVE NO ALLOWABLE LIMITS. REMOVED AND REPLACED IAW BOEING 737-700 SRM 51-40-02-0G-0. W= 1.25 O= .080 R= .068 L= 2.75 D= .012.