Ready to Get Started?
Flexport makes shipping your cargo transparent, reliable, and affordable
What is an X-ray exam?
An X-ray exam, also known as a Non-Intrusive Inspection (NII) or a VACIS (Vehicle and Cargo Inspection System) exam, is the least intensive Customs exam.
If U.S. Customs and Border Protection (CBP) selects your container for an X-ray exam, the container will be driven through an X-ray machine at the ocean terminal. A customs officer will review the X-ray images and either release the container, or escalate it to either a Tail Gate exam or an Intensive exam.
How long does an X-ray exam take?
X-ray exams usually take 1-3 days, but exam timelines may vary according to congestion at the port. Your Flexport operations team will update your shipment schedule as necessary.
Learn More
Related Help Articles
Types of Customs Holds and Exams: In Detail
Related Glossary Terms
More From Flexport
Sign Up for Freight Market Updates
Get weekly insights into all things freight, delivered right to your inbox.