Section 11 TEXTILES AND TEXTILES ARTICLES 54 MAN-MADE FILAMENTS; STRIP AND THE LIKE OF MAN-MADE TEXTILE MATERIALS 54 02 SYNTHETIC FILMENT YARN (OTHER THAN SEWING THREAD), NOT PUT UP FOR RETAIL 54 02 47 YARN OF POLYESTERS, SINGLE, UNTWISTED/WITH TWIST =<50 TURNS PER M Commodity Code Description 54 02 47 00 YARN OF POLYESTERS, SINGLE, UNTWISTED/WITH TWIST =<50 TURNS PER M