A Transportation Safety Administration (TSA) Identified Traveler Quantity (KTN) is a novel identifier assigned to pre-approved, low-risk air vacationers who’ve undergone an intensive background verify by the TSA. For instance, frequent flyers or people with delicate occupations might qualify for a KTN.
KTNs streamline the airport screening course of by permitting pre-approved vacationers to bypass sure safety procedures, resembling eradicating sneakers and emptying liquids. Advantages embrace expedited safety checks, lowered wait occasions, and a smoother general journey expertise. The implementation of the KTN program in 2005 marked a major development in airport safety.