As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING ROUTINE C-CHECK INSPECTION FOUND CORROSION UNDER NUT PLATE ON FLOOR ANGLE AT BS 1148 12 FT LEFT OF BL 0 UNDER FLOOR SIDE. FABRICATED AND INSTALLED REPAIR DOUBLER AND FILLER AT BS 1148 LBL 12, ALODINED AND PRIMED IAW SRM 53-10-8 FIG 8, 51-10-2, 51-10-6, 53-10-1.