Heading 8424: Mechanical appliances (whether or not hand operated) for projecting, dispersing or spraying liquids or powders; fire extinguishers, whether or not charged; spray guns and similar appliances; steam or sand blasting machines and similar jet projecting machines; parts thereof
In chapter 84, Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof. 15 rate lines, laid out as HTS Revision 20 (2026) prints them.
| HTS number | Description | Units | General | Special | Column 2 |
|---|---|---|---|---|---|
| 8424 | Mechanical appliances (whether or not hand operated) for projecting, dispersing or spraying liquids or powders; fire extinguishers, whether or not charged; spray guns and similar appliances; steam or sand blasting machines and similar jet projecting machines; parts thereof: | ||||
| 8424.10.00.00 | Fire extinguishers, whether or not charged | No. | Free | 35% | |
| 8424.20 | Spray guns and similar appliances: | ||||
| 8424.20.10.00 | Simple piston pump sprays and powder bellows | No. | 2.9% | Free (A,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 45% |
| 8424.20.90.00 | Other | kg | Free | 35% | |
| 8424.30 | Steam or sand blasting machines and similar jet projecting machines: | ||||
| 8424.30.10.00 | Sand blasting machines | No. | Free | Free | |
| 8424.30.90 | Other | Free | 35% | ||
| 8424.30.90.10 | Powered by a gasoline-fueled internal combustion engine | kg | |||
| 8424.30.90.90 | Other | kg | |||
| Agricultural or horticultural sprayers: | |||||
| 8424.41 | Portable sprayers: | ||||
| 8424.41.10.00 | Sprayers (except sprayers, self-contained, having a capacity not over 20 liters) | No. | Free | Free | |
| 8424.41.90.00 | Other | No. | 2.4% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% |
| 8424.49.00.00 | Other | No. | 2.4% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% |
| Other appliances: | |||||
| 8424.82.00 | Agricultural or horticultural | 2.4% | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% | |
| Irrigation equipment: | |||||
| 8424.82.00.10 | Self-propelled, center pivot | No. | |||
| 8424.82.00.20 | Other | No. | |||
| 8424.82.00.90 | Other | No. | |||
| 8424.89.10.00 | Mechanical appliances for projecting, dispersing or spraying, of a kind used solely or principally for the manufacture of printed circuits or printed circuit assemblies | No. | Free | 35% | |
| 8424.89.90.00 | Other | No. | 1.8% | Free (A*,AU,BH,CL,CO,D,E,IL,JO,JP,KR,MA,OM,P,PA,PE,S,SG) | 35% |
| 8424.90 | Parts: | ||||
| 8424.90.05.00 | Of fire extinguishers | kg | Free | 35% | |
| 8424.90.10.00 | Of simple piston pump sprays and powder bellows | kg | 2.9% | Free (A,AU,B,BH,CL,CO,D,E,IL,JO,JP,KR,MA,OM,P,PA,PE,S,SG) | 45% |
| 8424.90.20.00 | Of sand blasting machines | kg | Free | Free | |
| 8424.90.90 | Other | Free | 35% | ||
| Of steam and similar jet projecting machines: | |||||
| 8424.90.90.10 | Powered by a gasoline-fueled internal combustion engine | kg | |||
| 8424.90.90.20 | Other | kg | |||
| 8424.90.90.80 | Other | kg |
Rates are quoted as printed. Each 8-digit number opens its own page with footnotes and cited chapter 99 headings.
Watch lines in heading 8424
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What this page leaves to your broker
This page quotes the schedule. It does not add the rates together, and it does not say whether a chapter 99 heading applies to a shipment: that turns on the country of origin, the dates and the U.S. notes to chapter 99. Section 301, Section 232 and other chapter 99 measures list the goods they cover in those notes and in Federal Register notices, so a line can be covered by a heading its footnotes never cite. A licensed customs broker makes the determination.
Built September 29, 2026 from HTS Revision 20 (2026) (USITC release 2026HTSRev20, published September 23, 2026, current since September 28, 2026). The schedule changes often; USITC's own site always has the current text.