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

If W0801 = B, E, H, I, K, L, M, P, or T, then W0802 must be present.

Standard Carrier Alpha Code

W0802 is required for motor shipments, and W0803-4 are required for rail shipments.

Free-form description of the routing or requested routing for shipment, or the originating carrier's identity.

Prefix or alphabetic part of an equipment unit's identifying number.

W0804 is required when W0801 = G or R.

Sequencing or serial part of an equipment unit's identifying number (pure numeric form for equipment number is preferred).

Unique number on seal used to close a shipment.

Unique number on seal used to close a shipment.

Code indicating condition of door seal upon arrival.

Code identifying loading or unloading a shipment