Convert industry codes

Cross-system equivalents backed by official correspondence tables and exact code matches — never guesses. Approximate mappings are labeled. How it works →

FromNIC

512

Freight air transport

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ToNAICS

4811

Scheduled Air Transportation

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ToNAICS

4812

Nonscheduled Air Transportation

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ToNAICS

9271

Space Research and Technology

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approximate NAICS 4811 — mapped via ISIC 512
approximate NAICS 4812 — mapped via ISIC 512
approximate NAICS 9271 — mapped via ISIC 512