What was found
FORWARD FUSELAGE FLOOR STRUCTURE AT L1 DOOR CENTER THRESHOLD AREA HAS LIGHT CORROSION ON UPPER SURFACE STRUCTURE AND UNDER NUTPLATES
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FORWARD FUSELAGE FLOOR STRUCTURE AT L1 DOOR CENTER THRESHOLD AREA HAS LIGHT CORROSION ON UPPER SURFACE STRUCTURE AND UNDER NUTPLATES