S163 SL F21/1 NA M03 old code, new code: S163DL/F21/M03;Schwimmer S183 SL F21/1 GM M03 old code, new code: S183DBL/F21/M03;Schwimmer 830SDS00000 (Obsolete- last unit) S163DL/F21/M03 S183DBL/F21/M03 VT10 /RS 80436 Betätiger für 30800 MK.4 obsolete, without replacment / alternative; Typ 30800 MK.4 obsolete, without replacment / alternative;Schalter 7829FEANAJRBBA OBSOLETE- NO REPLACEMENT VT00 VT05 S03DBL/F84/M03 SMA1/RS LTC67TSAD4GL33 D4 -obsolete, no replacement;DISPLACER LEVEL TD1BB1NAA replaced by 2120D1BG1NAAA Model: 2120