What was found
THE VERTICAL PYLON FORWARD BULKHEAD AT STA 458 HAD DOUBLE DRILLED HOLES AT THE FASTENER AREA. THE BULKHEAD IS BETWEEN THE UPPER AND LOWER DECKS. THERE WAS A CRACK FOUND AT THE LEFT CORNER OF THE BULKHEAD WEB. (X)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
THE VERTICAL PYLON FORWARD BULKHEAD AT STA 458 HAD DOUBLE DRILLED HOLES AT THE FASTENER AREA. THE BULKHEAD IS BETWEEN THE UPPER AND LOWER DECKS. THERE WAS A CRACK FOUND AT THE LEFT CORNER OF THE BULKHEAD WEB. (X)