Brazil NCM · 8-digit subitem

NCM 9002.90.90 – Other mounted optical elements

NCM 9002.90.90 (also written 90029090) is Brazil's code for other mounted optical elements. Its first 6 digits are HS code 9002.90.

Official description of NCM 9002.90.90

PortuguêsOfficial
Outros
EnglishUnofficial translation

Other

Nomenclatura Comum do Mercosul (Siscomex). Updated Oct 2026 · In force since Apr 2024 (Res Gecex 547/2023).

How to read NCM 9002.90.90

90Chapter 02Heading 90Subheading

HS code 9002.90
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 90.02 Lenses, prisms, mirrors and other optical elements, of any material, mounted, being parts or fittings for instruments or apparatus, other than such elements of glass not optically worked Lentes, prismas, espelhos e outros elementos de óptica, de qualquer matéria, montados, para instrumentos ou aparelhos, exceto os de vidro não trabalhado opticamente.
  3. Subheading 9002.90 Optical elements; n.e.c. in heading no. 9002 (e.g. prisms and mirrors), mounted, being parts or fittings for instruments or apparatus, of any material (excluding elements of glass not optically worked) Outros
  4. Subitem 9002.90.90 Other Outros

Other NCM codes under HS 9002.90

9002.90.10 Optomechanical switches for optical networksComutadores (switches) optomecânicos, do tipo utilizado em redes ópticas de transmissão de dados, próprios para montagem por inserção (PTH - Pin Through Hole)

Questions about NCM 9002.90.90

What is NCM 9002.90.90?

NCM 9002.90.90 (90029090) is the Brazilian (Mercosur) code for other mounted optical elements. Its official Portuguese description is “Outros”.

What is the HS code for NCM 9002.90.90?

HS 9002.90 (Optical elements; n.e.c. in heading no. 9002 (e.g. prisms and mirrors), mounted, being parts or fittings for instruments or apparatus, of any material (excluding elements of glass not optically worked)). 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 9002.90.90?

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.