Aircraft Description
N76HR is a Lake Larry HARMON ROCKET II, a single-engine reciprocating (piston) aircraft registered to Headwaters Flying Service LLC in Three Forks, MT. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on September 24, 1997. The registration certificate was issued on March 24, 2023. The registration is set to expire on March 31, 2030. Powered by a Lycoming IO-540 SER engine producing 300 horsepower, N76HR is. The aircraft's Mode S transponder code is AA3FEE (hex), used for ADS-B identification and flight tracking. N76HR was last tracked by AviatorDB at coordinates 46.2040, -111.5127 on March 22, 2026. The FAA registry record for N76HR was last updated on March 24, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.
Lake Larry is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 Lake Larry aircraft currently registered in the FAA database, including the HARMON ROCKET II model.
AviatorDB has found no NTSB accident or incident reports involving N76HR. 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: 2026-06-15 01:32:20 UTC