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X12 304

Shipping Instructions

X12 transaction set

Ocean shipping instructions and requirements

What is EDI 304?

EDI 304 is the ANSI X12 Shipping Instructions transaction set — a standardized electronic document trading partners exchange to automate logistics workflows without paper, phone, or email. Ocean shipping instructions and requirements.

Fully supported freight transactions

Melrose maps and maintains the core freight X12 transactions end to end, each with a full segment-level spec:

Need EDI 304 with a specific trading partner? Melrose stands up new transaction sets on request — see the partner network or book a demo.

Let Melrose handle your EDI.

Book a free discovery call and see how Melrose scales your operation.

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