9021
4-digit headingOrthopedic appliances, including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate for a defect or disability; parts and accessories thereof
This is a 4-digit heading — a category, not a filing code. Pick the more specific code beneath it that best matches your goods; only a 10-digit statistical code can be used on a customs entry.
Duty rates
No rate is published at this level — check the specific 10-digit statistical code beneath it.
| Rate | Value and what it means |
|---|---|
| General rate (Column 1) | See 10-digit codeColumn 1 general Applies to most trading partners — the standard "normal trade relations" rate. |
| Special rate (Column 1) | —Trade programs The country letters in parentheses are free trade agreement and preference programs. If your goods qualify under one of them, that rate replaces the general rate. |
| Column 2 rate | —Non-NTR Reserved for the small group of countries that do not have normal trade relations with the US (currently Cuba, North Korea, Russia and Belarus). Almost no importer uses this column — if you are shipping from anywhere else, ignore it. |
| Unit of quantity | — How CBP expects the quantity to be reported on the entry summary. |
Codes within Orthopedic appliances, including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate for a defect or disability; parts and accessories thereof
18 more specific lines fall under 9021.
- 9021.10.00Orthopedic or fracture appliances, and parts and accessories thereof8-digit subheadingOrthopedic appliances, including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate for a defect or disability; parts and accessories thereof:Free
- 9021.10.00.50Bone plates, screws and nails, and other internal fixation devices or appliances10-digit statistical codeOrthopedic appliances, including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate for a defect or disability; parts and accessories thereof: > Orthopedic or fracture appliances, and parts and accessories thereof
- 9021.10.00.90Other10-digit statistical codeOrthopedic appliances, including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate for a defect or disability; parts and accessories thereof: > Orthopedic or fracture appliances, and parts and accessories thereof
- 9021.21Artificial teeth and parts and accessories thereof6-digit headingOrthopedic appliances, including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate for a defect or disability; parts and accessories thereof: > Artificial teeth and dental fittings, and parts and accessories thereof:
- 9021.21.40.00Of plastics10-digit statistical codeOrthopedic appliances, including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate for a defect or disability; parts and accessories thereof: > Artificial teeth and dental fittings, and parts and accessories thereof: > Artificial teeth and parts and accessories thereof:Free
- 9021.21.80.00Other10-digit statistical codeOrthopedic appliances, including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate for a defect or disability; parts and accessories thereof: > Artificial teeth and dental fittings, and parts and accessories thereof: > Artificial teeth and parts and accessories thereof:Free
- 9021.29Other6-digit headingOrthopedic appliances, including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate for a defect or disability; parts and accessories thereof: > Artificial teeth and dental fittings, and parts and accessories thereof:
- 9021.29.40.00Of plastics10-digit statistical codeOrthopedic appliances, including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate for a defect or disability; parts and accessories thereof: > Artificial teeth and dental fittings, and parts and accessories thereof: > Other:Free
- 9021.29.80.00Other10-digit statistical codeOrthopedic appliances, including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate for a defect or disability; parts and accessories thereof: > Artificial teeth and dental fittings, and parts and accessories thereof: > Other:Free
- 9021.31.00.00Artificial joints and parts and accessories thereof10-digit statistical codeOrthopedic appliances, including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate for a defect or disability; parts and accessories thereof: > Other artificial parts of the body and parts and accessories thereof:Free
- 9021.39.00.00Other10-digit statistical codeOrthopedic appliances, including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate for a defect or disability; parts and accessories thereof: > Other artificial parts of the body and parts and accessories thereof:Free
- 9021.40.00.00Hearing aids, excluding parts and accessories thereof10-digit statistical codeOrthopedic appliances, including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate for a defect or disability; parts and accessories thereof:Free
- 9021.50.00.00Pacemakers for stimulating heart muscles, excluding parts and accessories thereof10-digit statistical codeOrthopedic appliances, including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate for a defect or disability; parts and accessories thereof:Free
- 9021.90Other6-digit headingOrthopedic appliances, including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate for a defect or disability; parts and accessories thereof:
- 9021.90.40Parts and accessories for hearing aids and for pacemakers for stimulating heart muscles8-digit subheadingOrthopedic appliances, including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate for a defect or disability; parts and accessories thereof: > Other:Free
- 9021.90.40.40For hearing aids10-digit statistical codeOrthopedic appliances, including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate for a defect or disability; parts and accessories thereof: > Other: > Parts and accessories for hearing aids and for pacemakers for stimulating heart muscles
- 9021.90.40.80Other10-digit statistical codeOrthopedic appliances, including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate for a defect or disability; parts and accessories thereof: > Other: > Parts and accessories for hearing aids and for pacemakers for stimulating heart muscles
- 9021.90.81.00Other10-digit statistical codeOrthopedic appliances, including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate for a defect or disability; parts and accessories thereof: > Other:Free
Chapter 90: Optical, Photographic, Measuring, Medical Instruments; Parts
Browse every code in this chapter to compare neighbouring classifications.
View Chapter 90Source: USITC Harmonized Tariff Schedule, 2026 Basic Edition, Revision 16. Rate text is reproduced verbatim from the official export; category paths and duty estimates are derived.
Data loaded August 18, 2026.Check this chapter on hts.usitc.govReport an error with this codeHow this data is built