Aero Vodochody L-29 Delphin
The Czechoslovakian L-29 Delphin (Dolphin) jet trainer prototype first flew in 1959 and went into production in 1963. Originally powered by a Bristol Siddeley Viper engine, the production aircraft were powered by Chech-designed M701 engine. The L-29 became the primary jet trainer for the east bloc countries, except Poland.
This straight wing single engine jet was rugged and easy to fly. Production lasted 11 years and some aircraft were exported to Egypt and Indonesia. It was well suited as a primary jet trainer and also used as an advanced combat/weapons trainer. Approximately 3500 aircraft were manufactured during its production run, with 2000 going to the Soviet Air Force. NATO code name Maya.
Many L-29s were eventually imported to the United States and many remain airworthy today. Genesee Warbirds operates one L-29 Delphin.