N621H - 1991 Hill John Crandall RV 4 Aircraft Registration

N621H is a 1991 Hill John Crandall RV 4, a single-engine reciprocating (piston) aircraft registered to Dyer John T in Whispering Pines, NC. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on June 9, 1992. The registration certificate was issued on September 4, 2023. The registration is set to expire on September 30, 2030. Powered by a Lycoming O&VO-360 SER engine producing 180 horsepower, N621H is. The aircraft's Mode S transponder code is A81AA3 (hex), used for ADS-B identification and flight tracking. N621H was last tracked by AviatorDB at coordinates 41.4042, -72.5116 on June 4, 2026. The FAA registry record for N621H was last updated on September 6, 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 1 Hill John Crandall 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 N621H. 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.