Can I use my TWIC for TSA PreCheck?

The Transportation Worker Identification Credential, commonly known as TWIC, is primarily intended for maritime workers and provides access to secure areas of ports and vessels. However, it is important to note that while TWIC and TSA PreCheck are both forms of identification related to security, they serve different purposes and are issued through distinct programs. A TWIC does not provide TSA PreCheck benefits or expedited security screening at airports. If you are interested in obtaining TSA PreCheck, you will need to apply through the Transportation Security Administration specifically for that program. It is always advisable to check the current web page for both TWIC and TSA PreCheck for the most accurate and up-to-date information regarding these credentials.