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ACE Exports Rail X12 - 350 Customs Status Information

EO13891-OT-335
Document Posting Date: 
March 10, 2020

In CERT: March 6, 2020

In PROD: March 9, 2020

This page provides the message formats and technical specifications necessary to electronically transmit data to CBP's automated systems.

This document may qualify as a “guidance document” as set forth in Executive Order 13891 and interpretations thereof; such guidance documents are not binding and lack the force and effect of law, except as authorized by law or as incorporated into a contract. This document is being posted to this portal to provide stakeholders with useful information.

Last modified: 
March 11, 2020