HS Code 8503.00 : Parts suitable for use solely or principally with the machines of heading 8501 or 8502
MODULE 2: EXTRACTABLE ANSWER (AEO / SPEAKABLE)
EN (Official WCO)
FR (Pending)
ES (Pending)
The 6-digit Harmonized System (HS) code for parts suitable for use solely or principally with the machines of heading 8501 or 8502 is 8503.00. Under the 2026 United Kingdom (UKGT), the representative MFN general duty rate is 0.00 % [HMRC Trade Tariff 2026].
MODULE 3: SIGNATURE A: HS DECODE VISUAL HIERARCHY
Chapter 85
Parts suitable for use solely or principally with the machines of heading 8501 or 8502
Heading 8503
Parts suitable for use solely or principally with the machines of heading 8501 or 8502
Subheading .00
.00
Parts suitable for use solely or principally with the machines of heading 8501 or 8502
MODULE 4: SIGNATURE B: TARIFF MATRIX
Import Duty Rates by Destination
United Kingdom (UK Global Tariff / UKGT 2026)
8503000000
MODULE 5: UK IMPORT DUTY & VAT BREAKDOWN
UK Customs De Minimis
£135.00
Duty-free threshold
Notice: UK import duties and VAT are governed by HM Revenue & Customs (HMRC). Always verify declarable 10-digit commodity codes and preference eligibility before customs lodgement.
TRACK THIS HS CODE
Get Real-Time Tariff & Trade Remedy Change Alerts for HS 8503.00
Receive an automated email notification whenever HMRC publishes duty rate adjustments or customs notices for 8503.00.
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:
FCC (FCC): FCC Equipment Authorization Form 740 (RF Devices)
Official ACE program code: ACE/PGA [FDA 21 CFR 1.276].
MODULE 8: UK Trade Remedies (TRA) & Safeguards
UK TRA Anti-Dumping Status
Standard UKGT Tariff
UK Steel Safeguards
Exempt (Non-Steel Commodity)
DEFRA / MHRA Control Status
Standard Statutory Clearance
MODULE 9: Free Trade Agreements (FTA) & Rules of Origin (RoO)
| Agreement Code | Trade Agreement / Program | Preferential Rate | Rules of Origin (RoO) Requirement |
|---|---|---|---|
| TCA | UK-EU Trade and Cooperation Agreement | Free | Must satisfy UK-EU Statement on Origin and product-specific rules. |
| AUS | UK-Australia Free Trade Agreement | Free | Direct origin proof or tariff shift requirement. |
| CPTPP | Comprehensive and Progressive Agreement for Trans-Pacific Partnership | Free | CPTPP Certificate of Origin and regional value content rule. |
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 Parts suitable for use solely or principally with the machines of heading 8501 or 8502
MODULE 11: UK Advanced Tariff Rulings (ATaR)
Legally binding classification rulings issued by HM Revenue & Customs (HMRC) for HS 8503.00.
Query the official HMRC Advanced Tariff Rulings (ATaR) database:
Search HMRC Trade Tariff Database for 8503.00 →UKGT Declarable Commodity Lines (8503.00)
| HTS Code | Description | General Rate | Special (FTA) Rate | Column 2 Rate | Unit |
|---|---|---|---|---|---|
| 8503.00 | Parts suitable for use solely or principally with the machines of heading 8501 or 8502 | Free | Free | Rate on request | — |
| 8503.00.20.00 | Parts suitable for use solely or principally with the machines of heading 8501 or 8502, Commutators | 2.4% | Free (A,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% | No. |
| 8503.00.35.00 | Stators and rotors for the goods of heading 8501, For motors of under 18.65 W | 6.5% | Free (A,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 90% | No. |
| 8503.00.45.00 | Stators and rotors for the goods of heading 8501, For generators suitable for use on aircraft | Free | Free | 35% | No. |
| 8503.00.65.00 | Stators and rotors for the goods of heading 8501, Other | 3% | Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% | No. |
| 8503.00.75.00 | Parts suitable for use solely or principally with the machines of heading 8501 or 8502, Other, For motors of under 18.65 W | 6.5% | Free (A,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 90% | No. |
| 8503.00.90.00 | Other, For generators suitable for use on aircraft | Free | Free | 35% | No. |
| 8503.00.95 | Parts suitable for use solely or principally with the machines of heading 8501 or 8502, Other, Other | 3% | Free (A*,AU,B,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | 35% | — |
| 8503.00.95.20 | Other, Other, Parts of motors | Free | Free | Rate on request | kg |
| 8503.00.95.46 | Other, Other, Parts of generators, For AC generators (alternators) classified in statistical reporting number 8501.64.0110 | Free | Free | Rate on request | kg |
| 8503.00.95.50 | Other, Other, Parts of generators, Other | Free | Free | Rate on request | kg |
| 8503.00.95.70 | Other, Other, Other, Parts of wind-powered generating sets classified in subheading 8502.31.00 | Free | Free | Rate on request | kg |
| 8503.00.95.80 | Parts suitable for use solely or principally with the machines of heading 8501 or 8502, Other, Other, Other, Other | Free | Free | Rate on request | kg |
MODULE 12: Candidate Subheadings & Related Codes
| Related HS Code | Heading Category | Action |
|---|
Official Primary Sources & Authority References
HMRC Trade Tariff Service (UKGT 2026) ↗
Official UK 10-digit commodity codes and UKGT MFN duty rates.
HM Revenue & Customs (HMRC) Customs Declarations ↗
UK customs entry guidance and CDS procedures.
MODULE 14: Frequently Asked Questions (FAQ) & Operational Guide
What is the 6-digit WCO tariff classification and United Kingdom (UKGT) general duty for Parts suitable for use solely or principally with the machines of heading 8501 or 8502?
Under WCO Harmonized System 2022 and United Kingdom (UKGT), Parts suitable for use solely or principally with the machines of heading 8501 or 8502 is classified under HS 8503.00 (Heading 8503, Chapter 85). The representative UK MFN general duty rate is 0.00 %.
How is HS 8503.00 distinguished within Heading 8503 (Parts suitable for use solely or principally with the machines of heading 8501 or 8502)?
Heading 8503 covers Parts suitable for use solely or principally with the machines of heading 8501 or 8502. Subheading 8503.00 specifically isolates Parts suitable for use solely or principally with the machines of heading 8501 or 8502. Importers must verify whether physical characteristics, processing state, or composition require alternative subheadings under Heading 8503.
What are the primary candidate subheadings related to HS 8503.00?
Related subheadings under Heading 8503 include . Classification depends on processing stage, decaffeination, purity, or material form.
What mandatory commercial entry documents are required to import Parts suitable for use solely or principally with the machines of heading 8501 or 8502 into the United Kingdom?
Importers require a Commercial Invoice (detailing Incoterms and origin), Packing List, Bill of Lading (or Air Waybill), HMRC Customs Declaration Service (CDS) entry declaration (or Single Administrative Document / SAD), active EORI number, and proof of origin.
Can goods under HS 8503.00 enter duty-free under UK Free Trade Agreements?
Yes. Eligible goods originating in EU Member States, US, Japan, Australia, or CPTPP countries enter duty-free or under reduced tariff rates provided they satisfy Rules of Origin with an official Statement on Origin.
What is the UK customs duty de minimis threshold for shipments of Parts suitable for use solely or principally with the machines of heading 8501 or 8502?
Shipments imported into Great Britain with an intrinsic value of £135 or less enter customs duty-free under UKGT rules, though 20.00% import VAT remains payable.
How can an importer obtain an official UK Advanced Tariff Ruling (ATaR) for HS 8503.00?
Importers may apply to HM Revenue & Customs (HMRC) for an Advanced Tariff Ruling (ATaR). An ATaR provides legally binding tariff classification for 3 years across the United Kingdom.
What import VAT rate applies to HS 8503.00 in the United Kingdom?
Standard UK import VAT is 20.00%, calculated on total landed CIF cost (Customs Value + Freight/Insurance + UKGT Import Duty). Reduced or zero rates apply to specific statutory essential goods.
What is the UK EORI registration requirement for commercial imports under HS 8503.00?
All businesses importing goods into Great Britain require a UK EORI number starting with 'GB' (registered via HMRC Government Gateway) for CDS customs entry declarations.
How does UK Postponed VAT Accounting (PVA) work for imports of HS 8503.00?
Under UK PVA rules, UK VAT-registered importers can account for and recover import VAT on their standard VAT return rather than paying upfront at the port of entry.
What UK Trade Remedies Authority (TRA) safeguarding or anti-dumping duties apply?
Importers must verify whether specific trade remedies (anti-dumping or countervailing measures) published by the UK Trade Remedies Authority (TRA) apply to their originating country.
What prohibited or restricted goods controls apply to HS 8503.00 in the UK?
Certain commodities under HS 8503.00 require import licenses or phytosanitary inspections from DEFRA, MHRA, or the UK Environment Agency prior to UK customs release.
Are there entry processing fees or harbor taxes in the UK?
No. The United Kingdom does not charge additional entry processing fees or harbor taxes beyond standard UKGT customs duties and applicable import VAT. Customs declarations are processed via HMRC CDS.