id	description	section	req	max_loop	max_usage	pos
B3	Beginning Segment For Carrier's Invoice	H	M	0	1	1
B3A	Invoice Type	H	O	0	1	2
N9	Extended Reference Information	H	O	0	30	3
CM	Cargo Manifest	H	O	0	1	4
Y6	Authentication	H	O	0	4	5
Y7	Cargo Booking Priority	H	O	0	1	6
C3	Currency Identifier	H	O	0	1	7
ITD	Terms Of Sale/Deferred Terms Of Sale	H	O	0	1	8
G62	Date/Time	H	O	0	10	9
PER	Administrative Communications Contact	H	O	0	3	10
NA	Cross-Reference Equipment	H	O	0	30	11
F9	Origin Station	H	O	0	1	12
D9	Destination Station	H	O	0	1	13
R1	Route Information (Air)	H	O	0	1	14
R2	Route Information	H	O	0	13	15
H3	Special Handling Instructions	H	O	0	6	16
PS	Protective Service Instructions	H	O	0	5	17
H6	Special Services	H	O	0	6	18
M1	Insurance	H	O	0	1	19
M2	Sales/Delivery Terms	H	O	0	1	20
L7	Tariff Reference	H	O	0	30	21
NTE	Note/Special Instruction	H	O	0	30	22
XH	Pro Forma - B13 Information	H	O	0	1	23
P1	Pickup	H	O	0	1	24
ITA	Allowance, Charge Or Service	H	O	0	1	25
N8	Waybill Reference	H	O	0	499	26
R9	Route Code Identification	H	O	0	1	27
H1	Hazardous Material	H	O	3	1	28
H2	Additional Hazardous Material Description	H	O	0	2	29
N7	Equipment Details	H	O	600	1	30
M7	Seal Numbers	H	O	0	5	31
N5	Equipment Ordered	H	O	0	1	32
REF	Reference Information	H	O	0	5	33
IC	Intermodal Chassis Equipment	H	O	0	1	34
VC	Motor Vehicle Control	H	O	0	36	35
G4	Scale Identification	H	O	0	1	36
GA	Canadian Grain Information	H	O	0	15	37
N1	Party Identification	H	O	10	1	38
N2	Additional Name Information	H	O	0	2	39
N3	Party Location	H	O	0	2	40
N4	Geographic Location	H	O	0	1	41
REF	Reference Information	H	O	0	12	42
PER	Administrative Communications Contact	H	O	0	3	43
S5	Stop-Off Details	H	O	50	1	44
G62	Date/Time	H	O	0	6	45
N9	Extended Reference Information	H	O	0	10	46
H6	Special Services	H	O	0	6	47
N1	Party Identification	H	O	5	1	48
N2	Additional Name Information	H	O	0	2	49
N3	Party Location	H	O	0	2	50
N4	Geographic Location	H	O	0	1	51
REF	Reference Information	H	O	0	12	52
PER	Administrative Communications Contact	H	O	0	3	53
LX	Transaction Set Line Number	D	M	999	1	54
N1	Party Identification	D	O	10	1	55
N2	Additional Name Information	D	O	0	2	56
N3	Party Location	D	O	0	2	57
N4	Geographic Location	D	O	0	1	58
REF	Reference Information	D	O	0	12	59
PER	Administrative Communications Contact	D	O	0	3	60
L5	Description, Marks And Numbers	D	O	0	10	61
L0	Line Item - Quantity And Weight	D	O	10	1	62
L1	Rate And Charges	D	O	0	20	63
MEA	Measurements	D	O	0	5	64
L7	Tariff Reference	D	O	0	10	65
SL1	Tariff Details	D	O	0	1	66
R1	Route Information (Air)	D	O	0	1	67
LH	Mixed Hazardous Commodities	D	O	0	1	68
N9	Extended Reference Information	D	O	0	10	69
X1	Export License	D	O	0	6	70
X2	Import License	D	O	0	1	71
P1	Pickup	D	O	0	1	72
POD	Proof Of Delivery	D	O	0	1	73
FOB	F.O.B. Related Instructions	D	O	0	1	74
ITA	Allowance, Charge Or Service	D	O	0	20	75
L8	Line Item Subtotal	D	O	0	1	76
V9	Event Detail	D	O	0	1	77
P2	Delivery Date Information	D	O	0	1	78
N7	Equipment Details	D	O	0	5	79
H1	Hazardous Material	D	O	3	1	80
H2	Additional Hazardous Material Description	D	O	0	2	81
L3	Total Weight And Charges	S	O	0	1	82