The Transportation Security Administration says travelers can save some time by registering for TSA PreCheck. Registration is available from 8 a.m. until noon and from 1-5 p.m. through Friday. Travelers must apply online at the TSA web site and make an appointment for the service. TSA PreCheck offers a five-year, $85 membership that allows eligible travelers to go through security without removing their shoes, laptops, liquids, belts and light jackets.