N4518S - 2012 Schosanski John H Cozy MK IV R Aircraft Registration
SA022012 SCHOSANSKI JOHN H COZY MK IV R
Aircraft Description
N4518S is a 2012 Schosanski John H COZY MK IV R, a single-engine rotary (Wankel) aircraft registered to Schosanski John H in Napa, CA. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on May 31, 2012. The registration certificate was issued on August 5, 2011. The registration is set to expire on August 31, 2027. Powered by a Mazda 13B engine producing 146 horsepower, N4518S is. The aircraft's Mode S transponder code is A57954 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N4518S was last updated on March 10, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.
Schosanski John H is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 Schosanski John H aircraft currently registered in the FAA database, including the COZY MK IV R model.
AviatorDB has found no NTSB accident or incident reports involving N4518S. 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
Data Source
Data provided by the US Federal Aviation Administration. View on FAA.gov
Last updated: 2026-04-01 01:32:20 UTC