Cargo Systems Messaging Service

CSMS # 65383912 - REMINDER: FDA Downtime June 21, 2025, 10:00 PM through June 22, 2025, 6:00 AM ET

**Extended FDA outage: plan ahead**

Due to a critical downstream database upgrade, the interface between the U.S. Food and Drug Administration (FDA) and U.S. Customs and Border Protection (CBP) will be down during the following period:

Start: Saturday, June 21, 2025, 10:00PM ET
End: Sunday, June 22, 2022, 6:00AM ET

During this time:

• FDA will not process any inbound entries or outbound messages.
• Status messages generated during this window will be queued and sent to CBP when the interface is restored.
• Do not resubmit entries as this will increase the processing time to catch up when the interface is restored.

Prior Notice impact during this time:

• The Prior Notice System Interface (PNSI) will be operational during the outage window.
• Prior Notices can be submitted via the Automated Broker Interface (ABI)/Automated Commercial Environment (ACE); but will be queued during the outage window.
• There may be a delay in review of Prior Notices. This delay may lead to Prior Notices being reviewed beyond expected timeframes (Truck/Land: 2 hours, Rail/Air: 4 hours, Sea: 8 hours). Please file your Prior Notices early to mitigate the impact of the delay.
• Please do not resubmit entries as this will cause additional delays

For additional details, see Prior Notice Contingency Scenario 1: Prior Notice Contingency Scenario 1

For questions regarding Prior Notice, or with perishable shipments, please contact the FDA's Division of Targeting and Analysis (DTA), formerly DFDT. DTA can be reached at (866) 521-2297 or prior.notice@fda.hhs.gov

For ACE inquiries, contact FDA ACE Support, ACE_Support@fda.hhs.gov, Monday through Friday, 8:00 AM-8:00 PM ET.

Related messages: CSMS # 65313729