Part Number: 11-12838 (Yaesu vertex earphone for fta 55) Part Number: 11-12839 (Yaesu vertex headset adapter cab) Part Number: 111283E (Ne) Part Number: 111283E14 (Ne) Part Number: 11-1-2843 (Web assembly ea) Part Number: 11128431622 (No description) Part Number: 11-12844 (Packing) Part Number: 11-1-2845 (Pin ground safety ea70133) Part Number: 111284E14 (Ne) Part Number: 111284K01 (No description) Part Number: 111285 (Ne) Part Number: 1112850 (Connector) Part Number: 1112851 (Connector) Part Number: 1112852 (Connector)