To identify the equipment.

To define motor vehicle identification and logistics.

To specify the chassis equipment details in terms of identifying numbers, weights and ownership

To transmit in-bond data for a master in-bond bill of lading

To record seal numbers used and the organization that applied the seals.

To specify carrier equipment.

To identify a party by type of organization, name and code

To specify the location of the named party

To specify the geographic place of the named party

To identify a person or office to whom administrative communications should be directed

To identify a stop-off party

To specify location details for a stop-off

To reference a line number in a transaction set.

To specify the line item in terms of description, quantity, packaging, and marks and numbers.

To reference details of the tariff used to arrive at applicable rates or charge

Identify basis for pricing authority for shipments moving on a contract

To specify origin point and waybill references of movement to transit waybill point

To specify lading description, including weight and rate details applying to associated T1 segment

To specify transit inbound routing including equipment identifications for associated T1 and T2 segments

To identify the transit inbound prior origin point and waybill reference of movement to point specified in T1 segment

To transmit information in a free-form format relating to a specified transit sequence number

To identify routing and proportion detail for carriers participating in the route

To identify the basis for divisions detail for carriers partcipating in the route

To identify miscellaneous charge detail for carriers participating in the route