What was found
(CAN) DURING PRESSURE TEST OF THE RBSS, A LEAK WAS REPORTED IN THE INTERNAL CAVITY OF THE HUB. CLOSE EXAMINATION AND A CRACK TEST, FPI, FOUND A CRACK APPROXIMATELY 3" LONG RUNNING AXIALLY FROM THE FRONT TO THE BACK OF THE SLOT. THE LEAKAGE ON PRESSURE TEST WAS REPORTED TO BE CONFINED TO A SMALLER AREA OF THE CRACK OVER AN ESTIMATED LENGTH OF APPROXIMATELY 0.25".