Computer rendering of the Yak-152 (Image © Irkut)

150 Yak-152 trainers for Russian armed forces

The Russian Ministry of Defence confirmed it has ordered 150 new Yakovlev Yak-152 advanced primary trainers early this month.

The new machine desigend by Yakovlev is produced by Irkut, where the first three aircraft are currently being pieced together (see image published by RIA Novosti here). The highly maneouvrable aicraft is said to be able to sustain G-loads up to +9 or -7, although with a crew of two it will be one G less, both positive and negative. The Yak-152 has been designed to be easily recoverable even when mishandled during flight and is not only to teach future pilots basic and advanced skills, but aerobatic and normal combat maneouvres as well.

Take-off

Aided by multi-functional LCDs, with a triple redundancy of flight and navigation equipment and a flight information and performance data recorder the Yak-152 does lack a pressurized cockpit. IT can take off from both hardened as well as soft air strips, with a take-off run as short as about 705 feet (concrete) to 780 feet (grass/ground). For landing it needs 1260 feet (concrete) or 1125 feet (grass/ground).

Diesel

The new trainer will be able to fly at standard speeds up to 189 knots (350 km/h), but is able to sustain as much as 269 knots (500 km/h) and its has a sustained climb rate of 30 feet/sec. Its service ceiling is 12,000 feet and the maximum flight range is 930 miles (1,500 km). The projected service life is 30,000 landings, or 10,000 flight hours. To reduce costs the Yak-152 is powered by a diesel, rather than a kerosine, engine.

Test planes

Irkut plans to have two test planes flying, with another two to be used for ground and airframe tests. The first production aircraft are expected to be delivered to the Russian armed forces in 2017, where they will likely replace older Yak-52s of which about 300 are operational.

© 2016 Airheadsfly.com senior contributor Marcel Burger
Featured image: Computer rendering of the Yak-152 (Image © Irkut)