Attributes . 18000 Series, 18660BST, 18660PTB, 18666PT, 18684BST, 18691BUC, 18691PTB, 18699, 18RC60R, 18RC85L, 18RC88R, 18RC91R, 18RC96R, 18WC39R, 18WC60R, 18WC84L, CTB Series, F15, F15MR48D, F15SC48D, F15SC48N, F15SC72D, F15SC72N, F15SR48D, F15SR48N, F15SR72D, F15SR72N, F18, F18FC62, F5, V18660PTB . Names