Aircraft Description
N278AD is a 2008 Stemme Ag STEMME S 10-VT, a single-engine four-cycle piston aircraft registered to Stemme LLC in Appleton, WI. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on November 19, 2008. The registration certificate was issued on December 22, 2021. The registration is set to expire on December 31, 2028. Powered by a Rotax 914 SERIES engine producing 100 horsepower, N278AD is. The aircraft's Mode S transponder code is A2C438 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N278AD was last updated on July 1, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.
Stemme Ag is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 38 Stemme Ag aircraft currently registered in the FAA database, including the STEMME S 10-VT model.
AviatorDB has found no NTSB accident or incident reports involving N278AD. 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