As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SERVICE DOOR STEP PLATE HAS CORROSION ON THE BOTTOM OF THE STEP PLATE. REPLACED CORRODED STEP PLATE P/N SH670-31407-7 WITH NEW SERVICEABLE STEP PLATE P/N SH670-31407-7. DRILLED AND LOCATED STEP PLATE IAW SRMS 51-40-11-001-001-A01 AND 51-45-00-001-001-A01.