Indonesia reference layer

HS code 640391 - Covering the ankle

HS subheading 640391 in the BTKI/HS tree. View the parent heading, chapter, sibling codes, and any live Indonesian tariff lines where they are already availa...

2026 reference 640391 WCO HS 2022 + DJBC BTKI chapter structure
Published: 2026-05-08 Reviewed: 2026-05-08 Authority: WCO HS 2022 + DJBC BTKI chapter structure
Field Value
Code 640391
Level Subheading / 6 digits
Parent heading 6403
Chapter Chapter 64
Section Footwear, headgear, umbrellas, and the like
Live Indonesian tariff lines 0

Practical summary

Code 640391 is a 6-digit subheading in the HS 2022 nomenclature. This is usually the minimum point at which an international classification is aligned before moving into the more detailed Indonesian national tariff line.

Sibling subheadings

How to use this page

Use the 6-digit subheading as a cross-country classification checkpoint. For imports into Indonesia, once you find the closest code you should still continue to the official BTKI/INSW tools to confirm the national tariff line, duty, import VAT, and any Lartas requirements.

Sources

Source URL Coverage Tier
WCO HS 2022 https://www.wcotradetools.org/en/harmonized-system/search/2022/en 4-digit headings and 6-digit subheadings official
DJBC BTKI https://www.beacukai.go.id/btki-dan-tarif Indonesia chapter mapping and BTKI context official
INSW tariff lookup https://insw.go.id/intr Existing Indonesian tariff-line examples official

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