Aircraft Description
N742US is a 2022 Sean S Blair RV-7, a single-engine reciprocating (piston) aircraft registered to Blair Sean S in Colorado Springs, CO. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on May 13, 2023. The registration certificate was issued on July 14, 2022. The registration is set to expire on July 31, 2029. Powered by a Aerosport IO-375 SERIES engine producing 180 horsepower, N742US is. The aircraft's Mode S transponder code is A9FBCB (hex), used for ADS-B identification and flight tracking. N742US was last tracked by AviatorDB at coordinates 38.9458, -104.5700 on June 15, 2025. The FAA registry record for N742US was last updated on August 18, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.
Sean S Blair is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 Sean S Blair aircraft currently registered in the FAA database, including the RV-7 model.
AviatorDB has found no NTSB accident or incident reports involving N742US. 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: 2026-04-01 01:32:20 UTC