DW-14-20-F-D-855 DW-14-20-F-D-860 DW-14-20-F-D-865 DW-14-20-F-D-900 DW-14-20-F-S-1000 DW-14-20-F-S-600 DW-14-20-F-S-650 DW-14-20-F-S-780 DW-14-20-F-S-785 DW-14-20-F-S-790