As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
31J - THE FOLLOWING WAS FOUND, CABIN FLOOR SUPPORT STATION 312-328 LBL 12 HAS CORROSION. FABRICATED FLOOR SUPPORT FROM 7075-6511 .090 BAC 1505-100246 1.875 BY 15.5. FABRICATED SHIM FROM 7075 T6 .090 1.75 INCH BY 13 INCH IAW SRM 51-10-1. INSTALLED FLOOR SUPPORT AND SHIM IAW SRM 51-30-2. N/R NR 71084/0695.