301 Confirmation (Ocean)
CMA CGM · X12 004010
CMA CGM’s published 301 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
14 of 14 segments
HEADING
ST
Transaction Set Header ST
pos 010
Optional
max —
B1
Beginning Segment For Booking Or Pick Up Delivery B1
pos 020
Required
max —
Y3
Space Confirmation Y3
pos 040
Required
max —
Y4 Looprepeats 10
Y4
Container Release Y4
pos 050
Required
max —
N1 Looprepeats 4
N1
Name N1
pos 060
Required
max —
R4 Looprepeats 20required
R4
Port Or Terminal R4
pos 110
Required
max —
W09
Equipment And Temperature W09
pos 130
Optional
max —
H3
Special Handling Instructions H3
pos 140
Optional
max 6
DETAIL
LX Looprequired
LX
Assigned Number LX
pos 010
Required
max —
L0
Line Item Quantity And Weight L0
pos 040
Optional
max —
L5
Description Marks And Numbers L5
pos 050
Optional
max —
H1 Looprepeats 10
H1
Hazardous Material H1
pos 060
Required
max —
V1
Vessel Identification V1
pos 080
Optional
max 2
SUMMARY
SE
Transaction Set Trailer SE
pos 010
Optional
max —
Validate a 301
Paste or upload a document and check it against CMA CGM’s published rules — segment order and repetition, required elements, field lengths, data types and accepted codes. Nothing is stored.
Go live on CMA CGM’s 301 in days, not months
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