Code indicating the hierarchical application structure of a transaction set that utilizes the HL segment to define the structure of the transaction set.
Type
ID
Length
Max 4 / Min 4
Codes
<> 0001
Shipment, Order, Packaging, Item
<> 0002
Shipment, Order, Item, Packaging
<> 0035
Address, Shipment, Order
<> 0036
Address, Transaction Reference Number, Suffix, Serial Number
