Aircraft Description
N503RB is a 1979 Bellanca 7ECA, a single-engine reciprocating (piston) aircraft registered to Sluka John M in Almont, MI. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on February 28, 1979. The registration certificate was issued on January 26, 2007. The registration is set to expire on April 30, 2029. Powered by a Lycoming 0-235 SERIES engine producing 115 horsepower, N503RB is. The aircraft's Mode S transponder code is A6468E (hex), used for ADS-B identification and flight tracking. N503RB was last tracked by AviatorDB at coordinates 43.0867, -83.2667 on June 8, 2026. The FAA registry record for N503RB was last updated on July 28, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.
The American Champion 7GCBC Citabria High Country Explorer stands as a significant aerobatic and utility aircraft that brought affordable tailwheel proficiency to civilian aviation. First flown around 1964-1965, it is a high-wing single-engine taildragger that seats two occupants in tandem configuration. With a 35-foot wingspan and powered by Lycoming O-360 engines producing 180 horsepower, the aircraft delivers a cruise speed of approximately 135 miles per hour. American Champion Aircraft Corporation continues manufacturing this evolution of the original Aeronca Champion design. AviatorDB tracks 2,989 Bellanca aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is CH7B.
AviatorDB has found no NTSB accident or incident reports involving N503RB. 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: 2026-07-01 01:32:20 UTC