CSMS 65642102·System update·July 15, 2025·View on csms.cbp.gov ↗

UPDATE - ACE Air, Ocean and Rail CAMIR New Disposition Codes for Insufficient Cargo Description/Shipper/Consignee

Plain-English explanation

CSMS 65642102 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin (system update), published on July 15, 2025. It carries the official CBP guidance brokers and importers must follow for the topic — "UPDATE - ACE Air, Ocean and Rail CAMIR New Disposition Codes for Insufficient Cargo Description/Shipper/Consignee". 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 # 65642102 - UPDATE - ACE Air, Ocean and Rail CAMIR New Disposition Codes for Insufficient Cargo Description/Shipper/Consignee U.S. Customs and Border Protection sent this bulletin at 07/15/2025 02:03 PM EDT Cargo Systems Messaging Service CSMS # 65642102 - UPDATE - ACE Air, Ocean and Rail CAMIR New Disposition Codes for Insufficient Cargo Description/Shipper/Consignee On August 20, 2025, U.S. Customs and Border Protection (CBP) will make available for testing in Certification (CERT) the following rejection error codes for bill submissions that have an invalid cargo description, shipper name, and consignee name in addition to the previously deployed disposition codes for holds that are part of the Automated Commercial Environment (ACE) enhancement for Automated Rejection of Insufficient Cargo Description, Shipper Name, and Consignee Name. 548 INVALID CARGO DESCRIPTION 549 INVALID SHIPPER DATA 550 INVALID CONSIGNEE DATA CBP has updated the following implementation guides (see table of changes) with the rejection error codes and previously deployed disposition codes. Air Import Manifest Appendix A Ocean/Rail Import Manifest Appendix D ACE Ocean CAMIR Appendix H Common Errors Truck Manifest UNEDIFACT CUSRES SN ACE Truck Manifest ANSI X12 355 Message ACE Customs Response Message Truck Manifest ANSI X12 350 Message For this ACE enhancement, the following disposition codes have been removed for the truck mode of transportation: 6H - Do Not Load – Invalid cargo description, shipper, or consignee hold placed 6I - Okay to Load – Invalid cargo description, shipper, or consignee hold removed SN521 - Do Not Load – Invalid cargo description, shipper, or consignee hold placed SN522 - Okay to Load – Invalid cargo description, shipper, or consignee hold removed The Production (PROD) deployment date will be announced in a future CSMS message. Trade and Software Developers that submit via the Electronic Data Interface (EDI) will need to program and 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 . Related messages: CSMS # 65427280, CSMS # 65187598, CSMS # 64927576, and CSMS # 64824685 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 65642102?

CSMS 65642102 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin titled "UPDATE - ACE Air, Ocean and Rail CAMIR New Disposition Codes for Insufficient Cargo Description/Shipper/Consignee". 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 65642102 published?

CBP published CSMS 65642102 on July 15, 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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