HS Code 9018.90 : Other instruments and appliances and parts and accessories thereof
MODULE 2: EXTRACTABLE ANSWER (AEO / SPEAKABLE)
Tariff data verified: July 2026
EN (Official WCO)
FR (Pending)
ES (Pending)
The 6-digit Harmonized System (HS) code for other instruments and appliances and parts and accessories thereof is 9018.90. Under the 2026 United States (USITC HTS), the representative MFN general duty rate is Free [USITC HTS Tariff Schedule 2026].
MODULE 3: SIGNATURE A: HS DECODE VISUAL HIERARCHY
Chapter 90
Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments; parts and accessories thereof
Heading 9018
Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments; parts and accessories thereof
Subheading .90
.90
Other instruments and appliances and parts and accessories thereof
MODULE 4: SIGNATURE B: TARIFF MATRIX
Import Duty Rates by Destination
United StatesUnited KingdomEuropean UnionCanadaMexicoChinaJapanIndiaAustraliaSouth KoreaGermanyNetherlandsBrazilTürkiyeChinese TaipeiVietnamThailandIndonesiaMalaysiaSingaporeSaudi ArabiaUnited Arab EmiratesSouth AfricaEgyptIsraelChileColombiaPeruPhilippinesPakistanNew ZealandNorwayNigeriaKenyaMoroccoArgentinaEcuadorBangladeshUkraineKazakhstanQatarKuwaitOmanJordanBahrainSri LankaTunisiaGhanaCôte d'IvoireGeorgiaCambodiaPanamaCosta RicaDominican Republic
United States (USITC HTS 2026)
9018.90
MODULE 5: US IMPORT DUTY & FEE BREAKDOWN (LANDED COST STACK)
Federal Import VAT / GST
0.00%
US Has NO Federal VAT
Notice: Duty rates and trade remedies change frequently (Section 301, Section 232, anti-dumping orders, de minimis thresholds). Duty calculations are estimates for informational purposes only. Always verify exact rates with U.S. Customs and Border Protection (CBP) or a licensed customs broker prior to import.
TRACK THIS HS CODE
Get Real-Time Tariff & Trade Remedy Change Alerts for HS 9018.90
Receive an automated email notification whenever USITC or CBP publishes duty rate adjustments or customs notices for 9018.90.
MODULE 6: Mandatory Customs Entry Document Matrix
Rule-Derived Customs Entry Package Checklist
UNIVERSAL DOCUMENT
Commercial Invoice
Itemized description, currency, Incoterms, seller/buyer details, and country of origin.
UNIVERSAL DOCUMENT
Packing List & Bill of Lading
Gross/net weight, container/seal numbers, piece count, and transport B/L or Air Waybill.
AGENCY-CONDITIONAL (PGA)
FDA Prior Notice / USDA Phytosanitary Cert
Rule-derived from verified PGA flag: Mandatory prior notice filing and health certificate.
MODULE 7: Regulatory Compliance & Partner Government Agency (PGA) Flags
ACE PGA Message-Set Flags:
FDA (DEV): FDA Medical Device Listing & Premarket Notification 510(k)
Official ACE program code: ACE/PGA [FDA 21 CFR 1.276].
MODULE 8: Trade Remedies (Section 301, Section 232, AD/CVD)
China Section 301 Tariff Status
7.5% – 25% Additional Duty (China Origin)
Section 232 Steel/Aluminum Status
Exempt (Non-Metal Commodity)
EU CBAM Carbon Alert
Not in Scope
MODULE 9: Free Trade Agreements (FTA) & Rules of Origin (RoO)
Browse all preferential trade calculators & compliance tools in our Customs Tools Hub ↗.
| Agreement Code | Trade Agreement / Program | Preferential Rate | Rules of Origin (RoO) Requirement |
|---|---|---|---|
| P | United States-Mexico-Canada Agreement (USMCA) | Free | Must meet USMCA Regional Value Content (RVC) or tariff shift rules. |
| KR | U.S.-Korea Free Trade Agreement (KORUS) | Free | Direct shipment from South Korea with KORUS Certificate of Origin. |
| AU | U.S.-Australia Free Trade Agreement | Free | Wholly obtained or tariff shift rule under US-Australia FTA. |
| A / D | GSP / African Growth & Opportunity Act (AGOA) | Free | 35% local value-add requirement for beneficiary country origin. |
MODULE 10: Logistics, Freight & Transport Specifications
Standard 20ft Container
~28 CBM / 28,000 kg Payload
Standard 40ft High-Cube
~68 CBM / 28,600 kg Payload
Stowage Factor & Handling
Standard commercial packaging for Other instruments and appliances and parts and accessories thereof
MODULE 11: Official CBP CROSS Binding Classification Rulings
| Ruling # | Subject / Product Description | HTS Code | Ruling Date | Precedent Link |
|---|---|---|---|---|
| N271088 | The tariff classification of a pressure infusion bag and a CT transfer set from Mexico. | 9018.90.8000 | 2015-12-18 | View Precedent N271088 → |
| E81463 | The tariff classification infusion pumps from Germany or Switzerland | 9018.90.7560 | 1999-06-03 | View Precedent E81463 → |
| N196255 | The tariff classification of PhaSeal drug delivery system from Sweden. | 9018.90.8000 | 2011-12-29 | View Precedent N196255 → |
US National HTS Tariff Lines (9018.90)
| HTS Code | Description | General Rate | Special (FTA) Rate | Column 2 Rate | Unit |
|---|---|---|---|---|---|
| 9018.90 | Other instruments and appliances and parts and accessories thereof | Free | Free | Rate on request | — |
| 9018.90.10.00 | Other instruments and appliances and parts and accessories thereof, Optical instruments and appliances and parts and accessories thereof, Mirrors and reflectors | Free | Free | 45% | No. |
| 9018.90.20.00 | Other instruments and appliances and parts and accessories thereof, Optical instruments and appliances and parts and accessories thereof, Other | Free | Free | 60% | No. |
| 9018.90.30.00 | Other instruments and appliances and parts and accessories thereof, Other, Anesthetic instruments and appliances and parts and accessories thereof | Free | Free | 45% | No. |
| 9018.90.40.00 | Other instruments and appliances and parts and accessories thereof, Other, Percussion hammers, stethoscopes and parts of stethoscopes | Free | Free | 45% | No. |
| 9018.90.50 | Other instruments and appliances and parts and accessories thereof, Other, Sphygmomanometers, tensimeters and oscillometers; all the foregoing and parts and accessories thereof | Free | Free | 27.5% | — |
| 9018.90.50.40 | Other instruments and appliances and parts and accessories thereof, Other, Sphygmomanometers, tensimeters and oscillometers; all the foregoing and parts and accessories thereof, Sphygmomanometers and parts and accessories thereof | Free | Free | Rate on request | No. |
| 9018.90.50.80 | Other instruments and appliances and parts and accessories thereof, Other, Sphygmomanometers, tensimeters and oscillometers; all the foregoing and parts and accessories thereof, Other | Free | Free | Rate on request | No. |
| 9018.90.60.00 | Other instruments and appliances and parts and accessories thereof, Other, Electro-medical instruments and appliances and parts and accessories thereof, Electro-surgical instruments and appliances, other than extracorporeal shock wave lithotripters; all the foregoing and parts and accessories thereof | Free | Free | 55% | No. |
| 9018.90.64.00 | Other instruments and appliances and parts and accessories thereof, Other, Electro-medical instruments and appliances and parts and accessories thereof, Other, Defibrillators | Free | Free | 35% | No. |
| 9018.90.68.00 | Other instruments and appliances and parts and accessories thereof, Other, Electro-medical instruments and appliances and parts and accessories thereof, Other, Printed circuit assemblies for the defibrillators of subheading 9018.90.64 | Free | Free | 35% | No. |
| 9018.90.75 | Other instruments and appliances and parts and accessories thereof, Other, Electro-medical instruments and appliances and parts and accessories thereof, Other, Other | Free | Free | 35% | — |
| 9018.90.75.20 | Other instruments and appliances and parts and accessories thereof, Other, Electro-medical instruments and appliances and parts and accessories thereof, Other, Other, Dialysis instruments and apparatus | Free | Free | Rate on request | No. |
| 9018.90.75.40 | Other instruments and appliances and parts and accessories thereof, Other, Electro-medical instruments and appliances and parts and accessories thereof, Other, Other, Other therapeutic appliances and instruments, Ultrasonic | Free | Free | Rate on request | No. |
| 9018.90.75.60 | Other instruments and appliances and parts and accessories thereof, Other, Electro-medical instruments and appliances and parts and accessories thereof, Other, Other, Other therapeutic appliances and instruments, Other | Free | Free | Rate on request | No. |
| 9018.90.75.70 | Other instruments and appliances and parts and accessories thereof, Other, Electro-medical instruments and appliances and parts and accessories thereof, Other, Other, Parts and accessories of dialysis instruments and apparatus | Free | Free | Rate on request | No. |
| 9018.90.75.80 | Other instruments and appliances and parts and accessories thereof, Other, Electro-medical instruments and appliances and parts and accessories thereof, Other, Other, Other | Free | Free | Rate on request | No. |
| 9018.90.80.00 | Other instruments and appliances and parts and accessories thereof, Other, Other | Free | Free | 55% | No. |
US 10-Digit Statistical HTS Breakout (9018.90)
15 Declarable Lines · USITC 2026
⚠️ Section 301 (China) Additional Tariff Alert
Heading 9903.88.01, 9903.88.69
If imported from China, merchandise under this HTS line carries an additional Section 301 tariff (see HTS heading 9903.88.01, 9903.88.69). Applicable Section 301 rates depend on country of origin — verify exact rate and exemptions at hts.usitc.gov.
| 10-Digit HTS Code | Statistical Description | General MFN Rate | FTA / Special Rate | Unit |
|---|---|---|---|---|
| 9018.90.10.00 | Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments; parts and accessories thereof: Other instruments and appliances and parts and accessories thereof: Optical instruments and appliances and parts and accessories thereof: Mirrors and reflectors | Free | Base MFN | No. |
| 9018.90.20.00 | Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments; parts and accessories thereof: Other instruments and appliances and parts and accessories thereof: Optical instruments and appliances and parts and accessories thereof: Other | Free | Base MFN | No. |
| 9018.90.30.00 | Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments; parts and accessories thereof: Other instruments and appliances and parts and accessories thereof: Other: Anesthetic instruments and appliances and parts and accessories thereof | Free | Base MFN | No. |
| 9018.90.40.00 | Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments; parts and accessories thereof: Other instruments and appliances and parts and accessories thereof: Other: Percussion hammers, stethoscopes and parts of stethoscopes | Free | Base MFN | No. |
| 9018.90.50.40 | Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments; parts and accessories thereof: Other instruments and appliances and parts and accessories thereof: Other: Sphygmomanometers, tensimeters and oscillometers; all the foregoing and parts and accessories thereof Sphygmomanometers and parts and accessories thereof | Free | Base MFN | No. |
| 9018.90.50.80 | Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments; parts and accessories thereof: Other instruments and appliances and parts and accessories thereof: Other: Sphygmomanometers, tensimeters and oscillometers; all the foregoing and parts and accessories thereof Other | Free | Base MFN | No. |
| 9018.90.60.00 | Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments; parts and accessories thereof: Other instruments and appliances and parts and accessories thereof: Other: Electro-medical instruments and appliances and parts and accessories thereof: Electro-surgical instruments and appliances, other than extracorporeal shock wave lithotripters; all the foregoing and parts and accessories thereof | Free | Base MFN | No. |
| 9018.90.64.00 | Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments; parts and accessories thereof: Other instruments and appliances and parts and accessories thereof: Other: Electro-medical instruments and appliances and parts and accessories thereof: Other: Defibrillators | Free | Base MFN | No. |
| 9018.90.68.00 | Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments; parts and accessories thereof: Other instruments and appliances and parts and accessories thereof: Other: Electro-medical instruments and appliances and parts and accessories thereof: Other: Printed circuit assemblies for the defibrillators of subheading 9018.90.64 | Free | Base MFN | No. |
| 9018.90.75.20 | Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments; parts and accessories thereof: Other instruments and appliances and parts and accessories thereof: Other: Electro-medical instruments and appliances and parts and accessories thereof: Other: Other Dialysis instruments and apparatus | Free | Base MFN | No. |
| 9018.90.75.40 | Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments; parts and accessories thereof: Other instruments and appliances and parts and accessories thereof: Other: Electro-medical instruments and appliances and parts and accessories thereof: Other: Other Other therapeutic appliances and instruments: Ultrasonic | Free | Base MFN | No. |
| 9018.90.75.60 | Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments; parts and accessories thereof: Other instruments and appliances and parts and accessories thereof: Other: Electro-medical instruments and appliances and parts and accessories thereof: Other: Other Other therapeutic appliances and instruments: Other | Free | Base MFN | No. |
| 9018.90.75.70 | Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments; parts and accessories thereof: Other instruments and appliances and parts and accessories thereof: Other: Electro-medical instruments and appliances and parts and accessories thereof: Other: Other Parts and accessories of dialysis instruments and apparatus | Free | Base MFN | No. |
| 9018.90.75.80 | Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments; parts and accessories thereof: Other instruments and appliances and parts and accessories thereof: Other: Electro-medical instruments and appliances and parts and accessories thereof: Other: Other Other | Free | Base MFN | No. |
| 9018.90.80.00 | Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments; parts and accessories thereof: Other instruments and appliances and parts and accessories thereof: Other: Other | Free | Base MFN | No. |
MODULE 12: Candidate Subheadings & Related Codes
| Related HS Code | Heading Category | Action |
|---|---|---|
| 9018.11 | Subheading under Heading 9018 | HS 9018.11 undefined Duty & Entry Rules → |
| 9018.12 | Subheading under Heading 9018 | HS 9018.12 undefined Duty & Entry Rules → |
| 9018.13 | Subheading under Heading 9018 | HS 9018.13 undefined Duty & Entry Rules → |
| 9018.14 | Subheading under Heading 9018 | HS 9018.14 undefined Duty & Entry Rules → |
MODULE 13: Industry Classification & Crosswalk Mesh (NAICS & Schedule B)
U.S. Census NAICS Code
U.S. Census Schedule B (Exports)
Official Primary Sources & Authority References
USITC HTS Chapter 90 Tariff Schedule (2026) ↗
Official U.S. 10-digit tariff lines and general duty rates for Other instruments and appliances and parts and accessories thereof.
CBP CROSS Ruling Database (9018.90) ↗
Binding customs classification precedents for Heading 9018.
MODULE 14: Frequently Asked Questions (FAQ) & Operational Guide
What is the 6-digit WCO tariff classification and United States (USITC HTS) general duty for Other instruments and appliances and parts and accessories thereof?
Under WCO Harmonized System 2022 and United States (USITC HTS), Other instruments and appliances and parts and accessories thereof is classified under HS 9018.90 (Heading 9018, Chapter 90). The representative US MFN general duty rate is Free.
How is HS 9018.90 distinguished within Heading 9018 (Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments; parts and accessories thereof)?
Heading 9018 covers Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments; parts and accessories thereof. Subheading 9018.90 specifically isolates Other instruments and appliances and parts and accessories thereof. Importers must verify whether physical characteristics, processing state, or composition require alternative subheadings under Heading 9018.
What are the primary candidate subheadings related to HS 9018.90?
Related subheadings under Heading 9018 include 9018.11, 9018.12, 9018.13, 9018.14, 9018.19, 9018.20, 9018.31, 9018.32. Classification depends on processing stage, decaffeination, purity, or material form.
What mandatory commercial entry documents are required to import Other instruments and appliances and parts and accessories thereof?
Commercial Invoice (detailing Incoterms, currency, and origin), Packing List, Bill of Lading (or Air Waybill), CBP Form 7501 Entry Summary, and a continuous customs bond are required for formal entries.
Can goods under HS 9018.90 enter duty-free under USMCA or Free Trade Agreements?
Yes. Eligible goods originating in Mexico, Canada, South Korea, or Australia enter duty-free under preference SPI codes (P, KR, AU) provided they satisfy Regional Value Content (RVC) or tariff-shift rules with a valid Certificate of Origin.
What is the US formal entry threshold for shipments of Other instruments and appliances and parts and accessories thereof?
Commercial shipments of Other instruments and appliances and parts and accessories thereof with a customs value exceeding $2,500 USD require formal customs entry (CBP Form 7501) and a continuous entry bond. Informal entry applies to lower values.
How can an importer obtain a binding CBP classification ruling for HS 9018.90?
Importers may submit an e-Ruling request under 19 CFR Part 177 to CBP National Commodity Specialist Division (NCSD) to obtain a legally binding tariff classification ruling prior to importation.
What U.S. Census NAICS industry code corresponds to HS 9018.90?
HS 9018.90 maps to NAICS code 339112 (Medical Equipment and Supplies Manufacturing) under official U.S. Census Bureau trade concordance tables.
Does the United States assess federal VAT or GST on imports of HS 9018.90?
No. The United States does NOT charge a federal Value-Added Tax (VAT) or Goods and Services Tax (GST) on imports. Importers pay customs duty + MPF + HMF (if ocean freight).
How are Merchandise Processing Fee (MPF) and Harbor Maintenance Fee (HMF) calculated?
MPF is assessed at 0.3464% of entered value (min $32.71, max $634.62 per entry). HMF is assessed at 0.125% on ocean freight shipments entering US ports.
What is the Section 321 de minimis duty-free threshold for HS 9018.90?
Under Section 321 (19 U.S.C. 1321), eligible shipments valued at $800 USD or less imported by one person on one day enter duty-free and tax-free.
What U.S. Customs bond requirements apply to commercial entries under HS 9018.90?
Formal entries with customs value exceeding $2,500 USD require a continuous customs entry bond (CBP Form 301) to guarantee payment of duties, taxes, and fees.
What Importer Security Filing (ISF 10+2) rules apply to ocean imports of HS 9018.90?
Ocean container shipments bound for US ports require electronic ISF 10+2 submission via ACE at least 24 hours before loading at foreign ports.
How do USMCA preference rules apply to commercial imports under HS 9018.90?
Qualifying originating goods from Canada or Mexico meeting USMCA tariff-shift or Regional Value Content (RVC) rules enter duty-free under SPI code 'P'.
💬
Ask Jack — Customs Lookup