| 5204 | | Cotton sewing thread, whether or not put up for retail sale: | | | | |
| 5205 | | Cotton yarn (other than sewing thread), containing 85 per- cent or more by weight of cotton, not put up for retail sale: | | | | |
| 5206 | | Cotton yarn (other than sewing thread), containing less than 85 percent by weightof cotton, not put up for retail sale: | | | | |
| 5207 | | Cotton yarn (other than sewing thread) put up for retail sale: | | | | |
| 5401 | | Sewing thread of man-made filaments, whether or not put up for retail sale: | | | | |
| 5402 | | Synthetic filament yarn (other than sewing thread), not put up for retail sale, including synthetic monofilament of less than 67 decitex: | | | | |
| 5403 | | Artificial filament yarn (other than sewing thread), not put up for retail sale, including artificial monofilament of less than 67 decitex: | | | | |
| 5406.00 | | Man-made filament yarn (other than sewing thread), put up for retail sale: | | | | |
| 5508 | | Sewing thread of man-made staple fibers, whether or not put up for retail sale: | | | | |
| 5509 | | Yarn (other than sewing thread) of synthetic staple fibers, not put up for retail sale: | | | | |
| 5510 | | Yarn (other than sewing thread) of artificial staple fibers, not put up for retail sale: | | | | |
| 5511 | | Yarn (other than sewing thread) of man-made staple fibers, put up for retail sale: | | | | |