What was found
DURING A SCHEDULED INSPECTION, FOUND AN AREA OF CORRISION ON THE FWD MAIN CABIN DOOR HINGE, THAT IS ATTACHED TO THE DOOR FRAME. FOUND THE CORRISION ON THE FWD EDGE OF THE HINGE, PREFORMED A DYE-PEN CHECK AND FOUND THE HINGE TO BE CRACKED. THIS IS THE THIRD HINGE FOUND CORRODED AND CRACKED.