As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AS GATE AGENT ATTEMPTED TO OPEN THE CABIN DOOR, A NUT FELL ONTO THE INTERIOR FLOOR, AND THE GATE AGENT SAID IT WAS DIFFICULT TO OPEN THE DOOR. NUT IS SITTING ON CENTER CONSOLE INTERNET PANEL. COMPLETED GVI OF DOOR HARDWARE AND ON FLOOR BY DOOR. NO MISSING HARDWARE NOTED. COMPLETED AN OPS CHK. NO DEFECT NOTED IAW AMM 52-11-00