N450KS - Shannon Kevin RV-4 Aircraft Registration

N450KS is a Shannon Kevin RV-4, a single-engine reciprocating (piston) aircraft registered to Greene Tammy G in Alpharetta, GA. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on June 6, 2008. The registration certificate was issued on October 21, 2021. The registration is set to expire on October 31, 2028. Powered by a Lycoming IO-540-C4B5 engine producing 250 horsepower, N450KS is. The aircraft's Mode S transponder code is A5730E (hex), used for ADS-B identification and flight tracking. N450KS was last tracked by AviatorDB at coordinates 34.5865, -83.7186 on May 12, 2026. The FAA registry record for N450KS was last updated on June 16, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Van's RV-4 is a high-performance homebuilt aircraft that revolutionized the kit plane industry by bringing fighter-like handling characteristics to civilian aviation. First flown in August 1979, it is a low-wing, single-engine monoplane that seats two in tandem configuration. Powered by a 180-horsepower Lycoming O-360 engine with a gross weight of 1,500 pounds, the RV-4 established Van's Aircraft as the dominant force in experimental aviation with over 1,446 examples completed worldwide by 2022. AviatorDB tracks 2 Shannon Kevin aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is RV4.

AviatorDB has found no NTSB accident or incident reports involving N450KS. 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.