"2004.09.08" . "u20683" . "795382800" . . "Recorded" . "RDS7953828" . "Typically for tankers, drill ships, or drilling platforms." . "A physical object that includes a water jet or propeller used on vessels intended to provide a means to move the vessel sideways for maintaining the vessel's position without anchors." . "THRUSTER" . "THRUSTER" .