Aircraft Description
N5521L is a 2003 Buehler DUAL, a single-engine two-cycle piston aircraft registered to Robertson Glenn R in Ryderwood, WA. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on January 25, 2010. The registration certificate was issued on August 10, 2011. The registration is set to expire on August 31, 2027. Powered by a Rotax 582SER engine producing 65 horsepower, N5521L is. The aircraft's Mode S transponder code is A7095F (hex), used for ADS-B identification and flight tracking. The FAA registry record for N5521L was last updated on March 10, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.
Buehler is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 3 Buehler aircraft currently registered in the FAA database, including the DUAL model.
AviatorDB has found no NTSB accident or incident reports involving N5521L. 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: 2026-04-01 01:32:20 UTC