N399ZA - 1983 Aero Vodochody L-39ZA Aircraft Registration

N399ZA is a 1983 Aero Vodochody L-39ZA, a single-engine turbo-fan aircraft registered to Coastal Defense INC in Mill Hall, PA. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on April 6, 2015. The registration certificate was issued on April 10, 2015. The registration is set to expire on April 30, 2028. Powered by a Ivchenko AI-25TL engine producing 3792 pounds of thrust, N399ZA is. The aircraft's Mode S transponder code is A4A678 (hex), used for ADS-B identification and flight tracking. N399ZA was last tracked by AviatorDB at coordinates 43.5644, -116.2230 on July 29, 2025. The FAA registry record for N399ZA was last updated on July 22, 2024. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Aero Vodochody is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 225 Aero Vodochody aircraft currently registered in the FAA database, including the L-39ZA model.

AviatorDB has found no NTSB accident or incident reports involving N399ZA. 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.