Frequently Asked Questions

INSTRUMENTS OF INTERNATIONAL TRADE (IIT) –

(See also Exemptions)

Q:  Are EMPTY CONTAINERS exempt from the importer security filing requirements?

A: Yes, empty containers are exempt from § 149.2 “Importer security filing—requirement, time of transmission, verification of information, update, withdrawal, compliance date.”

However, CBP requires that empty containers be reported via vessel stow plans and container status messages.

Q:  Are empty shipper (or importer) owned containers subject to the Importer Security filing requirements?

A: No.  But they must still be reported via vessel stow plans and container status messages where appropriate by the carrier.

Q:  Are ISO TANKS exempt from the ISF Requirements?

A: ISO tanks are treated like any other containers.  If the ISO tanks contain cargo, then they require the filing of an ISF.  If the ISO tanks are empty (no residue), they do not require the filing of an ISF.

Q:  Are ship’s equipment and carrier’s intercompany moves exempt from the Importer Security Filing requirements?

A: An Importer Security Filing is not required for ship’s equipment.  However, unless otherwise exempted, the ISF Importer must submit an Importer Security Filing for intercompany moves.

Q:  Are SHIP’S SPARES exempt from the ISF filing requirements?

A: Yes.

Q:  Is SHIP’S EQUIPMENT exempt from the ISF filing requirements?

A: Yes.

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ISF 10+2 Rule Information