RDD Route Description Detail
To identify routing detail for carriers participating in a route
Position
Element
Name
Type
Requirement
Min
Max
Repeat
Standard Carrier Alpha Code
Code indicating a Yes or No condition or response.
If RDD02 is ``Y'', then this is a local route. If ``N'', this is an interline route.
Code indicating railroad interchange locations.
Standard Carrier Alpha Code
Code indicating railroad interchange locations.
C0504: If RDD-05 is present, then RDD-04 is required