The PIK-15 Hinu was a light aircraft developed in Finland in the 1960s for use as a glider tug. It was a low-wing cantilever monoplane of conventional design with an enclosed cockpit and fixed tailwheel undercarriage. The cockpit had two seats side-by-side and the PIK-15 was intended to have a secondary role as a trainer. Construction was of wood throughout. Design work began in 1960 with the first prototype built two years later and flying on 29 August 1964.
Made by Polyteknikkojen Ilmailukerho.