Arrive Container Page (U.S. In-Bond Manager)

Reporting Arrivals Using Container Number
Another option is to report the arrival of a specific container on an in-bond, using the container number. For in-bonds that have multiple containers, this notifies CBP that only a portion of the in-bond has arrived at the destination port.
To arrive by container, you can select that option under Send WP Request on the In-Bond Report Details Page, or select that option from under the U.S. In-Bonds menu.
When arriving the in-bond by container, all the fields are the same as described above, expect the Master Bill of Lading and Container Number fields are added. The master bill of lading number is the bill of lading number that the container is associated with, and the container number is the one that you wish to arrive on the in-bond. When arriving by container from the in-bond report, the master bill of lading number field will be pre-filled.