1959 Pilatus P3-05Single-Engine Piston Aircraft

This 1959 Pilatus P3-05 (HB-RBY) is a well-maintained former Swiss Air Force primary trainer with 3,205 total airframe hours, offering a rare opportunity to own a piece of military aviation history. Powered by a Lycoming GO-435-C2A2 engine (2,807 hours total, 1,003 since major inspection in 2016) and featuring a Hartzell HC-83V20-2C propeller (2,130 hours total, 161 since MT-Propeller overhaul in 2014), the aircraft benefits from recent maintenance including an exhaust system overhaul in 2016 and an annual inspection completed February 2023. Its permit to fly was renewed for two years in October 2023, and it has been hangared in private storage.

The aircraft retains its original military configuration with two seats, aerobatic capability, and the distinctive polished aluminum exterior with orange stripes in very good condition. The interior also maintains its authentic military appearance in excellent shape. Avionics include an 8.33 kHz VHF COM, Mode S transponder, and 406 MHz ELT, while additional features like Cleveland brakes, strobe/position lights, and a tow bar enhance operational utility. With its solid construction and recent maintenance history, this P3-05 presents as a reliable example of this classic Swiss trainer.