Parts and accessories

Drawing, marking-out or mathematical calculating instruments (for example, drafting machines, pantographs, protractors, drawing sets, slide rules, disc calculators); instruments for measuring length, for use in the hand (for example, measuring rods and tapes, micrometers, calipers), not specified or included elsewhere in this chapter; parts and accessories thereof

General (normal trade relations)The rate applicable to the article of which it is a part or accessory

Special (trade programs)Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)

Column 2The rate applicable to the article of which it is a part or accessory

As of Revision 22 (2026), effective Oct 30, 2026Source: USITC HTS ↗1 measure adds duty

Ask AI about this productChatGPT Claude Perplexity Google AI Grok

Chapter 99 measures that list this product

Country of origin

Each heading’s own text says whether the listing adds duty or exempts the product. Read the heading and its note before relying on a rate.

9903.88.03 Section 301+25%
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided…
ChinaU.S. note 20(f)

Measures on products of any country (check their exceptions)

9903.01.25 Country provisions+10%
Articles the product of any country, except for products described in headings 9903.01.26–9903.01.33, 9903.02.02–9903.02.91, 9903.96.01, and 9903.96.02, and except as provided for in headings 9903.01.34 and 9903.02.01, as provided for in subdivision (v) of U.S. note 2 to this subchapter
Any country
9903.02.01 Country provisions+40%
Articles the product of any country determined by U.S. Customs and Border Protection to have been transshipped to evade applicable duties under section 2 of Executive Order [Insert EO number], as amended [Compiler's note: [Insert EO Number] refers to Executive Order 14326, 90 Fed. Reg. 37963.]
Any country
9903.03.01 Section 122+10%
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Any country
9903.45.30 Other25%
Quartz surface products, as defined in U.S. note 41(a) to this subchapter, when the product of any country not exempt under U.S. note 41(c) to this subchapter, if entered in an aggregate quantity not exceeding the quantity defined in U.S. note 41(d) to this subchapter
Any country
9903.45.31 Other50%
Quartz surface products, as defined in U.S. note 41(a) to this subchapter, when the product of any country not exempt under U.S. note 41(c) to this subchapter, if entered in an aggregate quantity exceeding the quantity defined in note 41(d) to this subchapter
Any country
9903.82.12 Section 232+25%
Except as provided for in headings 9903.82.17 and 9903.85.68, derivative aluminum and steel articles the product of any country identified in general note 3(b), as provided for in subdivisions (c)(ix)–(x) of U.S. note 16 to this subchapter
Any country

Lines under 9017.90.01

HTS	Description	General	Column 2
9017.90.01.05	Of articles of subheading 9017.10.40
9017.90.01.15	Of articles of subheading 9017.10.80
9017.90.01.20	Of articles of subheading 9017.20.40
9017.90.01.32	Of articles of subheading 9017.20.70
9017.90.01.36	Of articles of subheading 9017.20.80
9017.90.01.40	Of articles of subheading 9017.30.40
9017.90.01.50	Of articles of subheading 9017.30.80
9017.90.01.60	Other

Parts and accessories

Chapter 99 measures that list this product

Measures on products of any country (check their exceptions)

Lines under 9017.90.01

Explore

Updates