Brazil NCM · 8-digit subitem

NCM 8433.90.10 – Parts of lawn mowers

NCM 8433.90.10 (also written 84339010) is Brazil's code for parts of lawn mowers. Its first 6 digits are HS code 8433.90.

Official description of NCM 8433.90.10

PortuguêsOfficial
De cortadores de grama (relva)
EnglishUnofficial translation

Of lawn mowers

Nomenclatura Comum do Mercosul (Siscomex). Updated Oct 2026 · In force since Apr 2022 (Res Gecex 272/2021).

How to read NCM 8433.90.10

84Chapter 33Heading 90Subheading

HS code 8433.90
Same in every country

1Item 0Subitem

Added by Mercosur
Brazil, Argentina, Paraguay, Uruguay

The first 6 digits are the international HS code, so their meaning is the same in every country; Brazil publishes the text in Portuguese. Digits 7 and 8 are Brazil's own split of that HS code. The full 8-digit code is used on import declarations (DUIMP), invoices (NF-e) and tax filings.

Full classification path

  1. Chapter 84 Machinery and mechanical appliances, boilers, nuclear reactors; parts thereof Reatores nucleares, caldeiras, máquinas, aparelhos e instrumentos mecânicos, e suas partes.
  2. Heading 84.33 Harvesting and threshing machinery, straw and fodder balers, grass or hay mowers; machines for cleaning, sorting or grading eggs, fruit or other agricultural produce, other than machinery of heading no 8437 Máquinas e aparelhos para colheita ou debulha de produtos agrícolas, incluindo as enfardadeiras de palha ou forragem; cortadores de grama (relva) e ceifeiras; máquinas para limpar ou selecionar ovos, fruta ou outros produtos agrícolas, exceto as da posição 84.37.
  3. Subheading 8433.90 Harvesting machinery; parts, including parts of threshing machinery, straw or fodder balers and grass or hay mowers Partes
  4. Subitem 8433.90.10 Of lawn mowers De cortadores de grama (relva)

Other NCM codes under HS 8433.90

8433.90.90 Other parts of harvesting and threshing machineryOutras

Questions about NCM 8433.90.10

What is NCM 8433.90.10?

NCM 8433.90.10 (84339010) is the Brazilian (Mercosur) code for parts of lawn mowers. Its official Portuguese description is “De cortadores de grama (relva)”.

What is the HS code for NCM 8433.90.10?

HS 8433.90 (Harvesting machinery; parts, including parts of threshing machinery, straw or fodder balers and grass or hay mowers). The first 6 digits of an NCM code are its international HS code; the last 2 digits are Brazil's own split.

Is an NCM code the same as an HS code?

The first 6 digits are the same in every country. NCM adds an item digit (7th) and a subitem digit (8th). A code ending in 00 means Brazil does not split that HS code further.

Which countries use NCM 8433.90.10?

All Mercosur members use the same NCM codes: Argentina, Brazil, Paraguay and Uruguay.

Source: Siscomex Classif NCM table, updated Oct 2026 (Resolução Gecex nº 926/2026). The Portuguese text is the official one; the English is our translation.