Aircraft Description
N405VS is a 2001 Learjet INC 31A, a twin-engine turbo-fan aircraft registered to Calspan Corporation in Buffalo, NY. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on June 18, 2025. The registration certificate was issued on October 25, 2017. The registration is set to expire on October 31, 2027. Powered by a Honeywell TFE731-2-3B engine producing 3650 pounds of thrust, N405VS is. The aircraft's Mode S transponder code is A4C120 (hex), used for ADS-B identification and flight tracking. N405VS was last tracked by AviatorDB at coordinates 43.1095, -78.9286 on March 6, 2026. The FAA registry record for N405VS was last updated on January 7, 2026. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.
Learjet, now part of Bombardier Aviation, produced lightweight, fast business jets that became synonymous with private aviation. From the original Lear 23 to the Learjet 75 Liberty, the brand symbolizes speed and luxury in business aviation. AviatorDB tracks 858 Learjet INC aircraft currently registered in the FAA database, including the 31A model.
AviatorDB has found no NTSB accident or incident reports involving N405VS. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.
Registered Owner
Powerplant & Avionics
Additional Details
Last Known Position
Data Source
Data provided by the US Federal Aviation Administration. View on FAA.gov
Last updated: 2026-05-15 01:32:20 UTC