Section 16 Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers,and parts and accessories of such articles 85 Electrical machinery and equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles 85 41 SEMICONDUCTOR DEVICES (FOR EXAMPLE DIODES, TRANSISTORS,SEMICONDUCTOR BASED TRANSDUCER 85 41 60 Mounted piezoelectric crystals Commodity Code Description 85 41 60 00 Mounted piezoelectric crystals