As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT ENGINE, OUTBOARD PYLON PANEL 436AL HAS FASTENER HOLE WORN OUT FASTENER JUST FALLS THROUGH. ROUND SMALL PANEL WITH 4 FASTENERS. REMOVED PANEL AND PLACED IN LOB. PARTS: 160-8839 311T3065-159 (DOOR ASSY) REPLACED OLD PANEL WITH NEW PANEL. SECURED ON PYLON. OK FOR SERVICE.