Aircraft Description
N540BS is a 1992 Young William R GLASAIR III, a single-engine reciprocating (piston) aircraft registered to Seay Edward A in Signal Mountain, TN. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on June 30, 1992. The registration certificate was issued on April 1, 2023. The registration is set to expire on April 30, 2030. Powered by a Lycoming IO-540 SER engine producing 300 horsepower, N540BS is. The aircraft's Mode S transponder code is A6D816 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N540BS was last updated on June 15, 2024. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.
Young William R is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 Young William R aircraft currently registered in the FAA database, including the GLASAIR III model.
AviatorDB has found no NTSB accident or incident reports involving N540BS. 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
Data Source
Data provided by the US Federal Aviation Administration. View on FAA.gov
Last updated: 2026-06-15 01:32:20 UTC