CSMS 61166548·Operational·June 27, 2024·View on csms.cbp.gov ↗

F836 Validation Resolved: CATAIR Error Dictionary Update

Plain-English explanation

CSMS 61166548 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin (operational), published on June 27, 2024. It carries the official CBP guidance brokers and importers must follow for the topic — "F836 Validation Resolved: CATAIR Error Dictionary Update". 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 # 61166548 - F836 Validation Resolved: CATAIR Error Dictionary Update U.S. Customs and Border Protection sent this bulletin at 06/27/2024 01:42 PM EDT Cargo Systems Messaging Service CSMS # 61166548 - F836 Validation Resolved: CATAIR Error Dictionary Update The F836: EXCLSN MISSING; REQUIRED FOR EXCLSN HTS validation has been updated and deployed to the Production Environment on June 27, 2024. The CATAIR Error Dictionary V33 includes the updated description. For any technical questions regarding this update, please contact your assigned Client Representative. Questions or concerns should be directed to Entry Summary Accounts & Revenue Division (ESAR) at esar@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 61166548?

CSMS 61166548 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin titled "F836 Validation Resolved: CATAIR Error Dictionary Update". 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 61166548 published?

CBP published CSMS 61166548 on June 27, 2024. 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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