Aircraft Description
N21TS is a Stirling Fred KITFOX, a single-engine reciprocating (piston) aircraft registered to Stubblefield Matthew K in West Yellowstone, MT. This aircraft holds a experimental airworthiness certificate issued by the Federal Aviation Administration on July 22, 1988. The registration certificate was issued on July 9, 2020. The registration is set to expire on July 31, 2027. Powered by a Bombardier ROTAX (ALL) engine, N21TS is. The aircraft's Mode S transponder code is A1B8E3 (hex), used for ADS-B identification and flight tracking. The FAA registry record for N21TS was last updated on March 4, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.
Stirling Fred is an aircraft manufacturer with aircraft registered in the FAA database tracked by AviatorDB. AviatorDB tracks 1 Stirling Fred aircraft currently registered in the FAA database, including the KITFOX model.
AviatorDB has found no NTSB accident or incident reports involving N21TS. 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: 2026-07-01 01:32:20 UTC