AWB Prefix Directory
873 AWB Prefix – AeroUnion
AWB prefix 873 identifies AeroUnion air waybills. Find the airline, country, AWB format, and related tracking resources.
- AWB prefix
- 873
- Airline
- AeroUnion
- Country
- Mexico
- ICAO code
- TNO
The three-digit IATA accounting prefix 873 is assigned to AeroUnion for air waybill identification.
A standard air waybill contains the three-digit airline prefix followed by an eight-digit serial and check-digit sequence. Use the complete number when requesting tracking updates.
The prefix identifies the issuing airline. Interline or transferred cargo can still travel on flights operated by another airline.
What this reference explains
873 AWB Prefix is presented as an operational reference for freight teams, importers, exporters, and anyone interpreting shipping documents or tracking events.
How to apply the information
Use the definitions and examples together with the shipment contract, carrier instructions, and destination requirements. Keep the relevant reference attached to the shipment when it affects documents or operational follow-up.
Important verification step
Requirements and commercial practices can differ by country, carrier, commodity, and contract. Verify current legal, customs, airline, shipping-line, and handling requirements before acting.
Frequently asked questions
How should I use 873 AWB Prefix – AeroUnion?
Use the page as a practical reference and follow its related tools and directories for the next operational step.
Is the information on this page guaranteed?
Verify carrier, customs, regulatory, and contractual details with the responsible party before acting.