N4SK - 1947 Navion Navion B Aircraft Registration

N4SK is a 1947 Navion NAVION B, a single-engine reciprocating (piston) aircraft registered to Sierra Kilo Corporation in New York, NY. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on October 7, 1955. The registration certificate was issued on April 11, 1984. The registration is set to expire on March 31, 2030. Powered by a Cont Motor I0-470 SERIES engine producing 260 horsepower, N4SK is. The aircraft's Mode S transponder code is A4A989 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N4SK was last updated on October 13, 2023. 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 B model.

AviatorDB has found no NTSB accident or incident reports involving N4SK. 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.