To see more detail about this database, see the submenu to the left. To view more detail on a given boat, click on the "eyeball". To sort the spreadsheet based on a field, click on it's heading. When the arrow in the field points up, hull numbers will sort from lowest to highest.. Listings for USAF boats will start near the bottom of page 28, Navy boats will start on page 20. I am particularly interested in completing the missing data. Please contact the website owner via the CONTACT US page with additional data you may have.