Aircraft Description
N520HS is a 1992 Mcdonnell Douglas Helicopter 500N, a single-engine turbo-shaft aircraft registered to Hfn Investments LLC in Birmingham, AL. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on February 17, 2021. The registration certificate was issued on July 27, 2021. The registration is set to expire on July 31, 2028. Powered by a Allison 250-C20 engine producing 400 horsepower, N520HS is. The aircraft's Mode S transponder code is A689AE (hex), used for ADS-B identification and flight tracking. N520HS was last tracked by AviatorDB at coordinates 33.5896, -87.7871 on March 12, 2026. The FAA registry record for N520HS was last updated on May 26, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.
McDonnell Douglas (now part of Boeing) was a major American aircraft manufacturer that produced the F-15 Eagle, F/A-18 Hornet, DC-10, and MD-80 series commercial airliners. AviatorDB tracks 135 Mcdonnell Douglas Helicopter aircraft currently registered in the FAA database, including the 500N model.
AviatorDB has found no NTSB accident or incident reports involving N520HS. 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: 2026-05-01 01:32:20 UTC