| 5004.00 | 000 | Silk yarn (other than yarn spun from silk waste) not put up for retail sale. |
| 50.05 | | |
| 5005.00 | | Yarn spun from silk waste, not put up for retail sale. |
| 5005.00 | 010 | - Yarn spun from silk waste other than noil |
| 5005.00 | 090 | - Yarn spun from noil silk |
| 50.06 | | |
| 5006.00 | | Silk yarn and yarn spun from silk waste, put up for retail sale; silk -worm gut. |
| 5006.00 | 010 | 1 Silk yarn and yarn spun from noil or other waste silk |
| 5006.00 | 020 | 2 Silk-worm gut |
| 50.07 | | Woven fabrics of silk or of silk waste. |
| 5007.10 | | Fabrics of noil silk |
| 5007.10 | 010 | 1 Having either the warp or the weft of synthetic fibres or acetate fibres |
| 5007.10 | 020 | 2 Other |
| 5007.20 | | Other fabrics, containing 85 % or more by weight of silk or of silk waste other than noil silk |
| 5007.20 | 010 | - Having either the warp or the weft of synthetic fibres or acetate fibres |
| 5007.20 | | - Other |
| 5007.20 | | -- Mixed with other fibres |
| 5007.20 | 021 | --- Mixed with wool or fine animal hair |
| 5007.20 | 029 | --- Other |
| 5007.20 | | -- Not mixed with other fibres |
| 5007.20 | | --- Not more than 45 cm in width |
| 5007.20 | | ---- Pied in the fibre or yarn prior to weaving |
| 5007.20 | 031 | ----- Figured |
Harmonized Tariff Schedule of Japans inquiry: /etc/passwd
