204 Motor Carrier Load Tender
Werner · X12 004010
Werner’s published 204 specification, rendered as an interactive guide. Expand any segment to see its elements, data types, lengths and accepted codes — then validate your own document against it below.
Specification
26 of 26 segments
HEADING
ST
Transaction Set Header ST
pos 010
Optional
max —
B2
Beginning Segment For Shipment Information Transaction B2
pos 020
Required
max —
B2A
Set Purpose B2A
pos 030
Required
max —
L11
Business Instructions And Reference Number L11
pos 080
Required
max 50
G62
Date Time G62
pos 090
Optional
max —
AT5
Bill Of Lading Handling Requirements AT5
pos 110
Optional
max 6
NTE
Note Special Instruction NTE
pos 130
Optional
max 20
0100 Looprepeats 2
N1
Name N1
pos 140
Required
max —
N3
Address Information N3
pos 160
Optional
max 2
N4
Geographic Location N4
pos 170
Optional
max —
G61
Contact G61
pos 190
Optional
max 1
0200 Looprepeats 1
N7
Equipment Details N7
pos 200
Required
max —
DETAIL
0300 Looprepeats 999required
S5
Stop Off Details S5
pos 010
Required
max —
L11
Business Instructions And Reference Number L11
pos 020
Optional
max 50
G62
Date Time G62
pos 030
Optional
max 2
AT8
Shipment Weight Packaging And Quantity Data AT8
pos 040
Optional
max —
AT5
Bill Of Lading Handling Requirements AT5
pos 060
Optional
max 6
NTE
Note Special Instruction NTE
pos 065
Optional
max 20
0310 Looprequired
N1
Name N1
pos 070
Required
max —
N3
Address Information N3
pos 090
Required
max 2
N4
Geographic Location N4
pos 100
Required
max —
G61
Contact G61
pos 120
Optional
max 3
0350 Loop
OID
Order Identification Detail OID
pos 150
Required
max —
0380 Looprepeats 1
N7
Equipment Details N7
pos 210
Required
max —
SUMMARY
L3
Total Weight And Charges L3
pos 010
Optional
max —
SE
Transaction Set Trailer SE
pos 020
Optional
max —
Validate a 204
Paste or upload a document and check it against Werner’s published rules — segment order and repetition, required elements, field lengths, data types and accepted codes. Nothing is stored.
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