Heading 9022 · Apparatus based on the use of X-rays or of alpha, beta, gamma or other ionizing…

9022.90.40.00

Apparatus based on the use of X-rays or of alpha, beta,… — Of X-ray tubes

Calculate duties for this code

Duty rates

General
0.9%
The base rate for goods from most countries.
Special
Free (A, AU, BH, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Lower rates under trade agreements and programs, for goods that meet their rules of origin; each symbol names one.
Column 2
35%
The higher rate for the few countries without normal trade relations with the United States.
Units
No.
How the quantity is declared.

These are base rates, not what you pay. The country of origin can add extra duties (Sections 301, 232 and others), and customs fees come on top: the calculator adds up what applies to your goods, each with its source. Why the base rate is not enough

Calculate duties for this code

Base columns of the 2026 HTS Revision 22, in force from Oct. 30, 2026 (official source).

Duties by country of origin

What the calculator answers today for goods of this code from each country, with no trade agreement claimed and before entry fees, on the 2026 HTS Revision 22: the total as a share of the customs value, and the duties that make it up.

Made inDuty rateMade up of
China38.4%
  • Base duty 0.9%
  • Section 301Note 52 additional duty — China 12.5% · 9903.05.31
  • Section 301Products of China, heading 9903.88.01 25% · 9903.88.01
Mexico10.9%
  • Base duty 0.9%
  • Section 301Note 52 additional duty — Mexico 10% · 9903.05.55
Vietnam13.4%
  • Base duty 0.9%
  • Section 301Note 52 additional duty — Vietnam 12.5% · 9903.05.84
Germany10%
  • Base duty 0.9%
  • Section 301Note 52 additional duty — a member state of the European Union up to 10% · 9903.05.39
India10.9%
  • Base duty 0.9%
  • Section 301Note 52 additional duty — India 10% · 9903.05.44

Each answer takes the ordinary case of the questions these goods raise: Certified as an automobile part for U.S. production or repair: No; Certified as a medium- or heavy-duty vehicle part for U.S. production or repair: No; Donation exemption claimed: No; Informational materials exemption claimed: No; Section 301 exclusion claimed: No.

An estimate, not a customs decision. Calculate for your goods, with their value, quantity and date of entry.

Official notices

Actions of the President, the USTR or U.S. Customs and Border Protection (CBP) that name this code.

Mentioned in Chapter 99

The parts of Chapter 99, in the 2026 HTS Revision 22, that list HTS 9022.90.40.00, a broader code that includes it, or a narrower code within it.

U.S. noteExcerptHeadings that refer to it
U.S. note 20(b)(b) Heading 9903.88.01 applies to all products of China that are classified in the following 8-digit subheadings, except products of China granted an exclusion by the U.S. Trade Representative and provided for in: (1) heading 9903.88.05…9903.88.01
U.S. note 20(kkk)(55)(55) X-ray tube housings and parts thereof (described in statistical reporting number9903.88.58
U.S. note 20(ooo)(19)(19) X-ray tube housings and parts thereof (described in statistical reporting number9903.88.62
U.S. note 20(q)(286)(286) X-ray tube housings and parts thereof (described in statistical reporting number9903.88.14
U.S. note 20(sss)(19)(19) X-ray tube housings and parts thereof (described in statistical reporting number9903.88.66
U.S. note 20(ttt)(83)(83) X-ray tube housings and parts thereof (described in statistical reporting number9903.88.67
U.S. note 20(uuu)(19)(19) X-ray tube housings and parts thereof (described in statistical reporting number9903.88.68
U.S. note 20(vvv)(44)(44) X-ray tube housings and parts thereof (described in statistical reporting number9903.88.69
U.S. note 52(j)(1)(1) As provided in heading 9903.05.96, the duty imposed by heading 9903.05.81 shall not apply to articles the product of the United Kingdom that are classifiable in the following provisions of the HTSUS:9903.05.81, 9903.05.96

Being listed is not owing a duty. A note may list goods that a measure leaves out; whether a heading applies depends on the origin, the date and the product; and the measures on all the goods of a country list no code at all. The calculator says what applies.

In the tariff

  1. 9022Apparatus based on the use of X-rays or of alpha, beta, gamma or other ionizing radiations, whether or not for medical, surgical, dental or veterinary uses, including radiography or radiotherapy apparatus, X-ray tubes and other X-ray generators, high tension generators, control panels and desks, screens, examination or treatment tables, chairs and the like; parts and accessories thereof
  2. 9022.90Other, including parts and accessories
  3. Other
  4. Parts and accessories
  5. 9022.90.40.00Of X-ray tubes0.9%