N4521L - Gulfstream American CORP AA-5B Aircraft Registration

N4521L is a Gulfstream American Corp AA-5B, a single-engine reciprocating (piston) aircraft registered to Registration Pending in Rockville Centre, NY. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on January 26, 1979. Powered by a Lycoming O&VO-360 SER engine producing 180 horsepower, N4521L is. The aircraft's Mode S transponder code is A57C10 (hex), used for ADS-B identification and flight tracking. N4521L was last tracked by AviatorDB at coordinates 25.7580, -81.1624 on February 21, 2026. The FAA registry record for N4521L was last updated on February 27, 2026. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

Gulfstream Aerospace, a subsidiary of General Dynamics based in Savannah, Georgia, manufactures some of the world's most advanced business jets. From the G280 to the flagship G700, Gulfstream aircraft are known for their range, speed, and cabin luxury. AviatorDB tracks 315 Gulfstream American Corp aircraft currently registered in the FAA database, including the AA-5B model.

AviatorDB has found no NTSB accident or incident reports involving N4521L. 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.