Part Number: 10191149 (Ne) Part Number: 10-19115 (Sigtronics spo 42 4p intercom) Part Number: 10191151 (Ne) Part Number: 10191152 (Wems) Part Number: 1019115A591-000 (Connector) Part Number: 1019-116 (Ring) Part Number: 101911640 (Seal plain) Part Number: 1019117 (Food tray) Part Number: 101911700MHZ (No description) Part Number: 10191171 (Wems) Part Number: 101911765MHZ (No description) Part Number: 1019-118 (Ring pin retainer 25 percent) Part Number: 10191189 (Component) Part Number: 10191190-00 (3com corporation)