12218surface vesselsPT0000-00-00 00:00:00BT12195navyPTNT12221aircraft carriersPTNT12230auxiliary boatsPTNT12233coastal guard vesselsPTNT12223cruisersPTNT12225destroyersPTNT12222fast patrol boatsPTNT12231floating cranesPTNT12224frigatesPTNT12226gun boatsPTNT12229landing craftsPTNT12228minelayersPTNT12227minesweepersPTNT12232training shipsPT