As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BULK CARGO COMPARTMENT FLOOR SUPPORT BETWEEN FRAME 68 AND FRAME 69 AT STRINGER 48R HAS CORROSION AROUND FASTENER HOLE. BLENDED CORROSION IAW SRM 51-74-10 AND FOUND TO BE OUT OF LIMITS IAW SRM 53-10-00. INSTALLED NEW FLOOR SUPPORT P/N A5397426300000 IAW SRM 51-40-21; PARA 6; SHEET 1.