# HS code 3923.90: Articles for the conveyance or packing of goods, of plastics; stoppers, lids, caps and other closures, of plastics

> HS code 3923.90 covers articles for the conveyance or packing of goods, of plastics; stoppers, lids, caps and other closures, of plastics, other than those classified in 3923.10, 3923.21, 3923.29, 3923.30, 3923.40 and 3923.50. It sits in heading 39.23 (articles for the conveyance or packing of goods, of plastics; stoppers, lids, caps and other closures, of plastics) in chapter 39 (plastics and articles thereof). Other goods of heading 39.23 are classified under 3923.10 (boxes, cases, crates and similar articles), 3923.21 (sacks and bags (including cones), of polymers of ethylene), 3923.29 (sacks and bags (including cones), of other plastics), 3923.30 (carboys, bottles, flasks or similar articles) and 2 others. National tariff lines under 3923.90 are live on border.bot for the United States (4 lines, also used by 1 other country).

Source: https://border.bot/hs-codes/392390
Last updated: 11 October 2026

[HS codes](https://border.bot/hs-codes) / [Chapter 39](https://border.bot/hs-codes/39) / [39.23](https://border.bot/hs-codes/3923) / [3923.90](https://border.bot/hs-codes/392390)

## Key facts

- HS code: 3923.90
- Covers: Articles for the conveyance or packing of goods, of plastics; stoppers, lids, caps and other closures, of plastics
- Heading: [39.23: Articles for the conveyance or packing of goods, of plastics; stoppers, lids, caps and other closures, of plastics](https://border.bot/hs-codes/3923)
- Chapter: [39: Plastics and articles thereof](https://border.bot/hs-codes/39)
- Edition: HS2022
- Duty in the United States: [See its 4 lines](https://border.bot/countries/united-states/hs-codes/392390)

## What this code covers

HS code 3923.90 covers articles for the conveyance or packing of goods, of plastics; stoppers, lids, caps and other closures, of plastics, other than those classified in 3923.10, 3923.21, 3923.29, 3923.30, 3923.40 and 3923.50.

The legal text of the subheading is “Other”, in HS2022.

## What it doesn’t cover

Other goods of heading 39.23 are classified under 3923.10 (boxes, cases, crates and similar articles), 3923.21 (sacks and bags (including cones), of polymers of ethylene), 3923.29 (sacks and bags (including cones), of other plastics), 3923.30 (carboys, bottles, flasks or similar articles) and 2 others.

- [3923.10](https://border.bot/hs-codes/392310) Boxes, cases, crates and similar articles
- [3923.21](https://border.bot/hs-codes/392321) Sacks and bags (including cones): Of polymers of ethylene
- [3923.29](https://border.bot/hs-codes/392329) Sacks and bags (including cones): Of other plastics
- [3923.30](https://border.bot/hs-codes/392330) Carboys, bottles, flasks and similar articles
- [3923.40](https://border.bot/hs-codes/392340) Spools, cops, bobbins and similar supports
- [3923.50](https://border.bot/hs-codes/392350) Stoppers, lids, caps and other closures

## How it is structured

3923.90 is a six-digit subheading. Its first two digits, 39, are the chapter; the first four, 3923, are heading 39.23; the last two, 90, identify the subheading within the heading.

Countries add their own digits after these six for their national tariff lines.

- Chapter 39: Plastics and articles thereof
- Heading 39.23: Articles for the conveyance or packing of goods, of plastics; stoppers, lids, caps and other closures, of plastics
- Subheading 3923.90: Other

## In other countries

National tariff lines under 3923.90 are live on border.bot for the United States (4 lines, also used by 1 other country).

- [United States](https://border.bot/countries/united-states/hs-codes/392390): 4 lines, used by 1 other country

- Previous subheading: [3923.50](https://border.bot/hs-codes/392350) Stoppers, lids, caps and other closures
- Next subheading: [3924.10](https://border.bot/hs-codes/392410) Tableware and kitchenware

## Frequently asked questions

### What does HS code 3923.90 cover?

HS code 3923.90 covers articles for the conveyance or packing of goods, of plastics; stoppers, lids, caps and other closures, of plastics, other than those classified in 3923.10, 3923.21, 3923.29, 3923.30, 3923.40 and 3923.50.

### Which heading and chapter is HS code 3923.90 in?

HS code 3923.90 is in heading 39.23 (articles for the conveyance or packing of goods, of plastics; stoppers, lids, caps and other closures, of plastics) in chapter 39 (plastics and articles thereof).

### Where are goods of heading 39.23 classified when 3923.90 doesn’t fit?

Other goods of heading 39.23 are classified under 3923.10 (boxes, cases, crates and similar articles), 3923.21 (sacks and bags (including cones), of polymers of ethylene), 3923.29 (sacks and bags (including cones), of other plastics), 3923.30 (carboys, bottles, flasks or similar articles) and 2 others.

### Which countries’ tariffs list national lines under HS code 3923.90?

National tariff lines under 3923.90 are live on border.bot for the United States (4 lines, also used by 1 other country).

## Sources and updates

The Harmonized System legal text comes from border.bot release 2 (edition HS 2022), imported from a file, and has been live since 11 October 2026.

This page was last updated on 11 October 2026.

Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.

Machine-readable: https://border.bot/hs-codes/392390.json