NAF 51.21Y—Air transport cargo

Where 51.21Y sits

1. H Transportation and warehousing
2. 51 Air transport
3. 51.2 Air transportation of cargo and transport space
4. 51.21 Air transport cargo
5. 51.21Y Air transport cargo

What 51.21Y includes

• Transport of freight by air, regular or not
• Rental of transport equipment air with driver to transport cargo

What 51.21Y excludes

• The renting of transport equipment air without driver, see 77.35
• The brokerage, air freight, see 52.31

51.21Y in other systems