8540.99.40.00-Electron guns; radio frequency (RF) interaction

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Harmonized Tariff Schedule (2024 HTS Revision 9)

HTS Code	8540.99.40.00
Article Description	Electron guns; radio frequency (RF) interaction structures for microwave tubes of subheadings 8540.71 through 8540.79, inclusive
Quota of Quantity
Unit of Quantity	[No.]
Rates of Duty (1-General)	Free
Rates of Duty (1-Special)
Rates of Duty (2-Cuba and North Korea)	35%
Footnotes	[general], marker=1, See 9903.88.03. , type=endnote
Additional Duty
Additional Duty(products of China)	The duty provided in the applicable subheading + 25%

Section XVI:	Machinery and Mechanical Appliances; Electrical Equipment; Parts Thereof; Sound Recorders and Reproducers, Television Image and Sound Recorders and Reproducers, and Parts and Accessories of Such Articles
Chapter 85	Electrical machinery and equipment and parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles
Heading 8540	Thermionic, cold cathode or photocathode tubes (for example, vacuum or vapor or gas filled tubes, mercury arc rectifying tubes, cathode-ray tubes, television camera tubes); parts thereof: Cathode-ray television picture tubes, including video monitor cathode-ray tubes:
Subheading 8540.99	Other: