Aircraft Description
N421BS is a 2004 Sell Robert O VANS RV-9A, a single-engine reciprocating (piston) aircraft registered to Sell Robert O in Prescott Valley, AZ. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on April 3, 2004. The registration certificate was issued on August 29, 2003. The registration is set to expire on January 31, 2028. Powered by a Lycoming 0-320 SERIES engine producing 180 horsepower, N421BS is. The aircraft's Mode S transponder code is A4FF80 (hex), used for ADS-B identification and flight tracking. N421BS was last tracked by AviatorDB at coordinates 34.8159, -112.3582 on March 20, 2026. The FAA registry record for N421BS was last updated on April 14, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.
Sell Robert O is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 Sell Robert O aircraft currently registered in the FAA database, including the VANS RV-9A model.
AviatorDB has found no NTSB accident or incident reports involving N421BS. 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