Brazil NCM · 8-digit subitem

NCM 9020.00.90 – Other breathing appliances

NCM 9020.00.90 (also written 90200090) is Brazil's code for other breathing appliances. Its first 6 digits are HS code 9020.00.

Official description of NCM 9020.00.90

PortuguêsOfficial
Outros
EnglishUnofficial translation

Other

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

How to read NCM 9020.00.90

90Chapter 20Heading 00Subheading

HS code 9020.00
Same in every country

9Item 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 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 90.20 Breathing appliances and gas masks; excluding protective masks having neither mechanical parts nor replaceable filters and excluding apparatus of item no. 9019.20 Outros aparelhos respiratórios e máscaras contra gases, exceto as máscaras de proteção desprovidas de mecanismo e de elemento filtrante amovível.
  3. Subheading 9020.00 Breathing appliances and gas masks; excluding protective masks having neither mechanical parts nor replaceable filters and excluding apparatus of item no. 9019.20 Outros aparelhos respiratórios e máscaras contra gases, exceto as máscaras de proteção desprovidas de mecanismo e de elemento filtrante amovível.
  4. Subitem 9020.00.90 Other Outros

Other NCM codes under HS 9020.00

9020.00.10 Gas masksMáscaras contra gases

Questions about NCM 9020.00.90

What is NCM 9020.00.90?

NCM 9020.00.90 (90200090) is the Brazilian (Mercosur) code for other breathing appliances. Its official Portuguese description is “Outros”.

What is the HS code for NCM 9020.00.90?

HS 9020.00 (Breathing appliances and gas masks; excluding protective masks having neither mechanical parts nor replaceable filters and excluding apparatus of item no. 9019.20). 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 9020.00.90?

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.