CSMS 51651436·Operational·April 19, 2022·View on csms.cbp.gov ↗

Request for Participants: Trade Support Network (TSN) eBond Working Group

Plain-English explanation

CSMS 51651436 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin (operational), published on April 19, 2022. It carries the official CBP guidance brokers and importers must follow for the topic — "Request for Participants: Trade Support Network (TSN) eBond Working Group". 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 #51651436 - Request for Participants: Trade Support Network (TSN) eBond Working Group U.S. Customs and Border Protection sent this bulletin at 04/19/2022 02:32 PM EDT Cargo Systems Messaging Service CSMS #51651436 - Request for Participants: Trade Support Network (TSN) eBond Working Group The TSN is announcing the establishment of an eBond Working Group. The eBond working group is established under the purview of the Trade Policy and Programs Office (TPP), Commercial Operations and Entry (CORE) Division. TPP would like the eBond working group to provide feedback on the development of enhanced eBond functionality. The working group will specifically focus on preparing technical and operational “Requests for Development” (RFDs) to enhance eBond functionality. NOTE: Only users of eBond functionality should apply for participation in the working group. See the ATTACHMENT for specific details on the working group and how to request participation. CSMS TSN Working Group-EBOND-attachment.docx 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 51651436?

CSMS 51651436 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin titled "Request for Participants: Trade Support Network (TSN) eBond Working Group". 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 51651436 published?

CBP published CSMS 51651436 on April 19, 2022. 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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