# HS code 4418.92: Cellular wood panels > HS code 4418.92 covers cellular wood panels, other than those classified in 4418.91 and 4418.99. It sits in heading 44.18 (builders' joinery and carpentry of wood, including cellular wood panels, assembled flooring panels, shingles and shakes) in chapter 44 (wood and articles of wood; wood charcoal). Other goods of heading 44.18 are classified under 4418.11 (windows, French windows and their frames, of tropical wood), 4418.19 (windows, French windows and their frames, other), 4418.21 (doors and their frames and thresholds, of tropical wood), 4418.29 (doors and their frames and thresholds, other) or 13 others. National tariff lines under 4418.92 are live on border.bot for the United States (1 line, also used by 1 other country). Source: https://border.bot/hs-codes/441892 Last updated: 11 October 2026 [HS codes](https://border.bot/hs-codes) / [Chapter 44](https://border.bot/hs-codes/44) / [44.18](https://border.bot/hs-codes/4418) / [4418.92](https://border.bot/hs-codes/441892) ## Key facts - HS code: 4418.92 - Covers: Cellular wood panels - Heading: [44.18: Builders' joinery and carpentry of wood, including cellular wood panels, assembled flooring panels, shingles and shakes](https://border.bot/hs-codes/4418) - Chapter: [44: Wood and articles of wood; wood charcoal](https://border.bot/hs-codes/44) - Edition: HS2022 - Duty in the United States: [See its 1 line](https://border.bot/countries/united-states/hs-codes/441892) ## What this code covers HS code 4418.92 covers cellular wood panels, other than those classified in 4418.91 and 4418.99. The legal text of the subheading is “Other: Cellular wood panels”, read under “Other”, in HS2022. ## What it doesn’t cover Other goods of heading 44.18 are classified under 4418.11 (windows, French windows and their frames, of tropical wood), 4418.19 (windows, French windows and their frames, other), 4418.21 (doors and their frames and thresholds, of tropical wood), 4418.29 (doors and their frames and thresholds, other) or 13 others. - [4418.11](https://border.bot/hs-codes/441811) Windows, French windows and their frames: Of tropical wood - [4418.19](https://border.bot/hs-codes/441819) Windows, French windows and their frames: Other - [4418.21](https://border.bot/hs-codes/441821) Doors and their frames and thresholds: Of tropical wood - [4418.29](https://border.bot/hs-codes/441829) Doors and their frames and thresholds: Other - [4418.30](https://border.bot/hs-codes/441830) Posts and beams other than products of subheadings 4418.81 to 4418.89 - [4418.40](https://border.bot/hs-codes/441840) Shuttering for concrete constructional work - [4418.50](https://border.bot/hs-codes/441850) Shingles and shakes - [4418.73](https://border.bot/hs-codes/441873) Assembled flooring panels: Of bamboo or with at least the top layer (wear layer) of bamboo - [4418.74](https://border.bot/hs-codes/441874) Assembled flooring panels: Other, for mosaic floors - [4418.75](https://border.bot/hs-codes/441875) Assembled flooring panels: Other, multilayer - [4418.79](https://border.bot/hs-codes/441879) Assembled flooring panels: Other - [4418.81](https://border.bot/hs-codes/441881) Engineered structural timber products: Glue-laminated timber (glulam) - [4418.82](https://border.bot/hs-codes/441882) Engineered structural timber products: Cross-laminated timber (CLT or X-lam) - [4418.83](https://border.bot/hs-codes/441883) Engineered structural timber products: I beams - [4418.89](https://border.bot/hs-codes/441889) Engineered structural timber products: Other - [4418.91](https://border.bot/hs-codes/441891) Other: Of bamboo - [4418.99](https://border.bot/hs-codes/441899) Other: Other ## How it is structured 4418.92 is a six-digit subheading. Its first two digits, 44, are the chapter; the first four, 4418, are heading 44.18; the last two, 92, identify the subheading within the heading. Countries add their own digits after these six for their national tariff lines. - Chapter 44: Wood and articles of wood; wood charcoal - Heading 44.18: Builders' joinery and carpentry of wood, including cellular wood panels, assembled flooring panels, shingles and shakes - Within the heading: Other - Subheading 4418.92: Cellular wood panels ## In other countries National tariff lines under 4418.92 are live on border.bot for the United States (1 line, also used by 1 other country). - [United States](https://border.bot/countries/united-states/hs-codes/441892): 1 line, used by 1 other country - Previous subheading: [4418.91](https://border.bot/hs-codes/441891) Other: Of bamboo - Next subheading: [4418.99](https://border.bot/hs-codes/441899) Other: Other ## Frequently asked questions ### What does HS code 4418.92 cover? HS code 4418.92 covers cellular wood panels, other than those classified in 4418.91 and 4418.99. ### Which heading and chapter is HS code 4418.92 in? HS code 4418.92 is in heading 44.18 (builders' joinery and carpentry of wood, including cellular wood panels, assembled flooring panels, shingles and shakes) in chapter 44 (wood and articles of wood; wood charcoal). ### Where are goods of heading 44.18 classified when 4418.92 doesn’t fit? Other goods of heading 44.18 are classified under 4418.11 (windows, French windows and their frames, of tropical wood), 4418.19 (windows, French windows and their frames, other), 4418.21 (doors and their frames and thresholds, of tropical wood), 4418.29 (doors and their frames and thresholds, other) or 13 others. ### Which countries’ tariffs list national lines under HS code 4418.92? National tariff lines under 4418.92 are live on border.bot for the United States (1 line, 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/441892.json