NA Cross-reference Equipment
To cross-reference additional equipment to a primary piece of equipment.
Position
Element
Name
Type
Requirement
Min
Max
Repeat
Code qualifying the Reference Number.
If either NA01 or NA02 is present, then the other is required.
Reference number or identification number as defined for a particular Transaction Set, or as specified by the Reference Number Qualifier. Also see Reference Number Qualifier, (128).
Prefix or alpha part of an equipment unit's identifying number.
NA03 is mandatory for rail transactions.
Sequencing or serial part of an equipment unit's identifying number (pure numeric form for equipment number is preferred).
Code defining relationship of equipment to equipment cross-referenced.
Relative position of shipment in car, trailer, or container (mutually defined code).