Aircraft Description
N21ZZ is a 1962 Navion NAVION G, a single-engine reciprocating (piston) aircraft registered to Madshack Aviation LLC in Reston, VA. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on January 27, 1962. The registration certificate was issued on August 18, 2022. The registration is set to expire on August 31, 2029. Powered by a Cont Motor I0-470 SERIES engine producing 260 horsepower, N21ZZ is. The aircraft's Mode S transponder code is A1B980 (hex), used for ADS-B identification and flight tracking. N21ZZ was last tracked by AviatorDB at coordinates 38.5288, -77.8751 on March 21, 2026. The FAA registry record for N21ZZ was last updated on September 22, 2025. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.
Navion is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 288 Navion aircraft currently registered in the FAA database, including the NAVION G model.
AviatorDB has found no NTSB accident or incident reports involving N21ZZ. 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: 2026-05-01 01:32:20 UTC