Brazil NCM · 8-digit code

NCM 9032.81.00 – Hydraulic or pneumatic automatic regulators

NCM 9032.81.00 (also written 90328100) is Brazil's code for hydraulic or pneumatic automatic regulators. Its first 6 digits are HS code 9032.81.

Official description of NCM 9032.81.00

PortuguêsOfficial
Hidráulicos ou pneumáticos
EnglishUnofficial translation

Regulating or controlling instruments and apparatus; automatic, hydraulic or pneumatic

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

How to read NCM 9032.81.00

90Chapter 32Heading 81Subheading

HS code 9032.81
Same in every country

0Item 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. The last two digits are 00 because Brazil does not split this HS code further. The full 8-digit code is used on import declarations (DUIMP), invoices (NF-e) and tax filings.

Full classification path

  1. Chapter 90 Optical, photographic, cinematographic, measuring, checking, medical or surgical instruments and apparatus; parts and accessories Instrumentos e aparelhos de óptica, de fotografia, de cinematografia, de medida, de controle ou de precisão; instrumentos e aparelhos médico-cirúrgicos; suas partes e acessórios.
  2. Heading 90.32 Regulating or controlling instruments and apparatus; automatic type Instrumentos e aparelhos para regulação ou controle, automáticos.
  3. Group 9032.8 Other instruments and apparatus: Outros instrumentos e aparelhos:
  4. Subheading 9032.81 Regulating or controlling instruments and apparatus; automatic, hydraulic or pneumatic
  5. Subitem 9032.81.00 Regulating or controlling instruments and apparatus; automatic, hydraulic or pneumatic Hidráulicos ou pneumáticos

Questions about NCM 9032.81.00

What is NCM 9032.81.00?

NCM 9032.81.00 (90328100) is the Brazilian (Mercosur) code for hydraulic or pneumatic automatic regulators. Its official Portuguese description is “Hidráulicos ou pneumáticos”.

What is the HS code for NCM 9032.81.00?

HS 9032.81 (Regulating or controlling instruments and apparatus; automatic, hydraulic or pneumatic). 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 9032.81.00?

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.