The Identified Traveler Quantity (KTN) is a novel identifier assigned to people authorised for trusted traveler applications, akin to World Entry, TSA PreCheck, and NEXUS. This quantity, sometimes 9 digits lengthy, permits the Transportation Safety Administration (TSA) to confirm a traveler’s trusted standing, expediting the safety screening course of at airports. It is essential for accessing the advantages of those applications when reserving flights.
The KTN’s significance lies in its capacity to streamline airport safety. By associating a passenger with their pre-vetted standing, it reduces wait instances and infrequently permits entry to devoted safety lanes. This ends in a extra environment friendly and fewer nerve-racking journey expertise. The implementation of trusted traveler applications and the usage of the KTN replicate ongoing efforts to reinforce safety protocols whereas concurrently bettering passenger comfort.