CSMS # 69370520 - ACE Certification Standard Invasive Maintenance Window from 5:00 p.m. ET to 8:00 p.m. ET

U.S. Customs and Border Protection sent this bulletin at 07/28/2026 12:59 PM EDT

Cargo Systems Messaging Service

CSMS # 69370520 - ACE Certification Standard Invasive Maintenance Window from 5:00 p.m. ET to 8:00 p.m. ET

There will be an ACE certification standard invasive maintenance window on July 29, 2026, from 5:00 p.m. ET to 8:00 p.m. ET.

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