id description section req max_loop max_usage pos N1 Party Identification H M 10 1 1 N2 Additional Name Information H O 0 1 2 N3 Party Location H O 0 2 3 N4 Geographic Location H O 0 1 4 G61 Contact H O 0 1 5 N9 Extended Reference Information H O 0 9 6 G62 Date/Time H M 0 1 7 N9 Extended Reference Information H M 0 9 8 TD5 Carrier Details (Routing Sequence/Transit Time) H M 0 1 9 L0 Line Item - Quantity And Weight H M 9999 1 10 L5 Description, Marks And Numbers H O 0 999 11 H1 Hazardous Material H O 0 1 12