Cross-border converter
CAE Rev 4 30320 → NACE-BEL 2025 equivalent (Belgium)
Portugal's national activity classification (CAE Rev 4) shares its 4-digit backbone with the EU NACE Rev 2.1 standard. We use that backbone to surface the equivalent NACE-BEL 2025 subclass(es) used in Belgium.
Shared EU parent
30.32
Manufacture of military air and spacecraft and related machinery
30320
Fabricação de aeronaves e veículos espaciais militares e equipamento relacionado
Compreende a construção, reconstrução e transformação de aeronaves (de asa fixa, de rotor basculante e de asas rotativas) e de naves espaciais militares e de equipamento conexo e a fabricação veículos aéreos não tripulados (drones) para fins militares e de assentos para aviões militares.
30320
Manufacture of military air and spacecraft and related machinery
About this conversion
CAE Rev 4 is the activity classification used in Portugal. NACE-BEL 2025 is the equivalent system in Belgium. Both are national implementations of EU NACE Rev 2.1, so any 5th-digit subclass in one system can be traced back to a shared 4-digit EU class — and from there, forward into the other country's subclasses.
This page is generated for the query "CAE Rev 4 30320 to NACE-BEL 2025" and stays in sync with our monthly Market Intelligence sync.