CSMS 64824685·Operational·April 22, 2025·View on csms.cbp.gov ↗

ACE Truck CAMIR New Disposition Codes

Plain-English explanation

CSMS 64824685 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin (operational), published on April 22, 2025. It carries the official CBP guidance brokers and importers must follow for the topic — "ACE Truck CAMIR New Disposition Codes". CSMS messages are the operational layer between Commerce determinations and at-the-border collections: when Commerce publishes a new rate, scope ruling, or instruction, CBP turns it into a CSMS that ACE/ACS systems and brokers act on.

Message body

Full text as published by U.S. Customs and Border Protection

CSMS # 64824685 - ACE Truck CAMIR New Disposition Codes - Invalid Cargo Description U.S. Customs and Border Protection sent this bulletin at 04/22/2025 04:04 PM EDT Cargo Systems Messaging Service CSMS # 64824685 - ACE Truck CAMIR New Disposition Codes - Invalid Cargo Description The ACE Truck Manifest ANSI X12 350 Message Implementation Guide has been updated with the following new valid disposition codes (for future use): 4H - Invalid shipper hold placed 4I - Invalid shipper hold removed 6H - Do Not Load – Invalid cargo description, shipper, or consignee hold placed 6I - Okay to Load – Invalid cargo description, shipper, or consignee hold removed 8H - Invalid cargo description hold placed 8I - Invalid cargo description hold removed 9H - Invalid consignee hold placed 9I - Invalid consignee hold removed The ACE Truck Manifest UNEDIFACT CUSRES SN Implementation Guide has been updated with new valid disposition codes (for future use): SN521 - Do Not Load – Invalid cargo description, shipper, or consignee hold placed SN522 - Okay to Load – Invalid cargo description, shipper, or consignee hold removed SN523 - Invalid shipper hold placed SN524 - Invalid shipper hold removed SN525 - Invalid cargo description hold placed SN526 - Invalid cargo description hold removed SN527 - Invalid consignee hold placed SN528 - Invalid consignee hold removed These disposition codes are related to holds placed for invalid cargo description, shipper, or consignee information, and are part of the automated rejection of insufficient cargo description enhancement in ACE. These codes are not yet deployed in the production environment. The deployment date will be announced in a later CSMS message. NOTE: Trade and Software Developers that submit via the Electronic Data Interface (EDI) will need to program and test their software to incorporate these changes. Please reach out to your Client Representative if you have any technical-related questions. For any questions about this update, please email CREM@cbp.dhs.gov . Update your subscriptions, modify your password or e-mail address, or stop subscriptions at any time on your Subscriber Preferences Page . You will need to use your e-mail address to log in. If you have questions or problems with the subscription service, please contact subscriberhelp.govdelivery.com . This service is provided to you at no charge by U.S. Customs and Border Protection . Privacy Policy | GovDelivery is providing this information on behalf of U.S. Department of Homeland Security, and may not use the information for any other purposes. Powered by Privacy Policy | Cookie Statement | Help

Frequently asked questions

What is CSMS 64824685?

CSMS 64824685 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin titled "ACE Truck CAMIR New Disposition Codes". CSMS bulletins are the operational instructions CBP issues to brokers, importers, and ACE filers covering rate changes, system updates, scope guidance, and other day-to-day customs-operations changes.

When was CSMS 64824685 published?

CBP published CSMS 64824685 on April 22, 2025. The bulletin's instructions are typically operative as of the publication date unless the body specifies a different effective date.

Is the CBP CSMS the legally binding instruction?

Yes — for at-the-border filing and entry collection. CSMS messages translate Commerce's Federal Register determinations into operational CBP instructions that ACE/ACS systems and brokers execute. The Federal Register notice is the underlying legal authority; the CSMS is the operational implementation. Both should be read together when reconciling a rate or scope change.

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