1. Warehouses can notify CBP of the following circumstances using FSN:

- The in-bond cargo arrived at the destination

- Local transfer of consolidated

- In-bond cargo exported from the US

2. Warehouses can receive FSN updates from CBP,. Some of the most common FSN's received from CBP is as follows:

- 1A - Entry processed: CBP intensive examination required.

- 1B - CBP intensive examination complete

- 1C - Entry processed: CBP general examination.

- 1D - In-bond movement authorized by CBP

- 1E - In-bond transfer not authorized, held at the port or arrival per CBP.

- 1F - CBP local transfer authorized.

- 1G - CBP local transfer not authorized.

- 1J - CBP permit to proceed movement not authorized.

- 1H - CBP hold at the port of arrival

- 5H - CBP entry documents processing hold

- 1I - CBP hold removed

- 3I - Other agency hold removed