Section 18 Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; clocks and watches; musical instruments; parts and accessories thereof 92 Musical instruments; parts and accessories of such articles 92 05 Wind musical instruments (eg clarinet, trumpets, bag pipes)..organs. Commodity Code Description 92 05 10 Brass-wind instruments 92 05 90 Other wind musical instruments