Code describing the relationship of a carrier to a specific shipment movement.

Code specifying sender's preference

Code specifying the method or type of transportation for the shipment.

Standard Carrier Alpha Code

Code identifying type of location.

R2A05 and R2A06 identify the origin point.

Code which identifies a specific location.

Code specifying extent of transportation service requested.

Mutually defined route code.

Point to point routing description.

Code identifying an organizational entity, a physical location, or an individual

R2A10 identifies the party to receive the invoice for the route segment.