Brazil NCM · 8-digit subitem

NCM 8419.90.39 – Other parts of plate heat exchangers

NCM 8419.90.39 (also written 84199039) is Brazil's code for other parts of plate heat exchangers. Its first 6 digits are HS code 8419.90.

Official description of NCM 8419.90.39

PortuguêsOfficial
Outras
EnglishUnofficial translation

Other

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

How to read NCM 8419.90.39

84Chapter 19Heading 90Subheading

HS code 8419.90
Same in every country

3Item 9Subitem

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 84.19 Machinery, plant (not domestic), or laboratory equipment; electrically heated or not, (excluding items in 85.14) for the treatment of materials by a process involving change of temperature; including instantaneous or non electric storage water heaters Aparelhos, dispositivos ou equipamentos de laboratório, mesmo aquecidos eletricamente (exceto os fornos e outros aparelhos da posição 85.14), para tratamento de matérias por meio de operações que impliquem mudança de temperatura, tais como aquecimento, cozimento, torrefação, destilação, retificação, esterilização, pasteurização, estufagem, secagem, evaporação, vaporização, condensação ou arrefecimento, exceto os de uso doméstico; aquecedores de água não elétricos, de aquecimento instantâneo ou de acumulação.
  3. Subheading 8419.90 Machinery, plant and laboratory equipment; parts of equipment for treating materials by a process involving a change of temperature Partes
  4. Item 8419.90.3 Of plate heat exchangers De trocadores de calor, de placas
  5. Subitem 8419.90.39 Other Outras

Other NCM codes under HS 8419.90

8419.90.10 Parts of non-solar non-electric water heatersDe aquecedores de água das subposições 8419.11 ou 8419.19 8419.90.20 Parts of distilling or rectifying columnsDe colunas de destilação ou de retificação 8419.90.31 Corrugated heat exchanger plates over 0.4 m²Placa corrugada, de aço inoxidável ou de alumínio, com superfície de troca térmica de área superior a 0,4 m² 8419.90.40 Parts of cooking and other heat-treatment machinesDe aparelhos ou dispositivos das subposições 8419.81 ou 8419.89 8419.90.90 Other parts of heat-treatment plantOutras

Questions about NCM 8419.90.39

What is NCM 8419.90.39?

NCM 8419.90.39 (84199039) is the Brazilian (Mercosur) code for other parts of plate heat exchangers. Its official Portuguese description is “Outras”.

What is the HS code for NCM 8419.90.39?

HS 8419.90 (Machinery, plant and laboratory equipment; parts of equipment for treating materials by a process involving a change of temperature). 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 8419.90.39?

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.