As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CABIN FLOOR SUPPORT BETWEEN LH OMEGA BEAM AND CENTER OMEGA BEAM AT FR 20 HAS CORROSION - REMOVED FLOOR SUPPORT BETWEEN LH & CTR OMEGA BEAM AT FR 20. INSTALLED CARBON FIBER FLOOR SUPPORT BETWEEN LH & CENTER OMEGA BEAM AT FR 20. STILL NEED NUTPLATES INSTALLED. INSTALLED NUTPLATES ON THE FR20 CARBON FIBER SUPPORT BETWEEN LH & CENTER BEAM.