What was found
(CAN) FAILURE OF CAP, IN ORDER TO EXAMINE THE FRACTURE SURFACE OF A STRUCTURAL LONGERON, HERE-IN REFERRED TO AS A CAP. THE CAP, PN 205-030-207-005 AND THE ASSOCIATED TAILBOOM ATTACHMENT FITTING, PN 205-030-767-005, WERE SUBSEQUENTLY SENT TO FOR EXAMINATION AND ANALYSIS OF THE FRACTURE. THE FATIGUE ORIGIN WAS FROM THE 2 FORWARD MOST HOLES. THE FATIGUE PROGRESSED AWAY FROM THE HOLES IN BOTH DIRECTIONS CULMINATING IN A SMALL OVERLOAD AREA WHERE THE FACE OF THE "L" SHAPE ENDED AND WHERE THE 2 FACES JOINED.