HTS 8503
Parts suitable for use solely or principally with the machines of heading 8501 or 8502
| Code | Description | Unit | General | Special | Column 2 | Source |
|---|---|---|---|---|---|---|
| 8503.00 | Parts suitable for use solely or principally with the machines of heading 8501 or 8502 | USITC | ||||
| 8503.00.20.00 | Commutators | No. | 2.4% | Free (A,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% | USITC |
| Stators and rotors for the goods of heading 8501 | ||||||
| 8503.00.35.00 | For motors of under 18.65 W | No. | 6.5% | Free (A,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 90% | USITC |
| 8503.00.45.00 | For generators suitable for use on aircraft | No. | Free | 35% | USITC | |
| 8503.00.65.00 | Other | No. | 3% | Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% | USITC |
| Other | ||||||
| 8503.00.75.00 | For motors of under 18.65 W | No. | 6.5% | Free (A,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 90% | USITC |
| 8503.00.90.00 | For generators suitable for use on aircraft | No. | Free | 35% | USITC | |
| 8503.00.95 | Other | 3% | Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% | USITC | |
| 8503.00.95.20 | Parts of motors | kg | 3% | Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% | USITC |
| Parts of generators | ||||||
| 8503.00.95.46 | For AC generators (alternators) classified in statistical reporting number 8501.64.0110 | kg | 3% | Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% | USITC |
| 8503.00.95.50 | Other | kg | 3% | Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% | USITC |
| Other | ||||||
| 8503.00.95.70 | Parts of wind-powered generating sets classified in subheading 8502.31.00 | kg | 3% | Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% | USITC |
| 8503.00.95.80 | Other | kg | 3% | Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% | USITC |
The table scrolls sideways.
Source: USITC, Harmonized Tariff Schedule of the United States – 2026 HTS Revision 20, effective 28 September 2026. Heading 8503 at USITC
Not shown: the additional duties of Chapter 99 (such as Section 301 and Section 232), anti-dumping and countervailing duties, quotas and the legal notes.
This page is general information, not legal advice and not a classification decision. Tariff texts and rates change: check the publisher's current schedule, and ask the customs authority for a binding ruling where the answer matters.