Air-Force Tests for L-39NG Light Attack Version

[Test7]

Aero Vodochody’s L-39NG has passed the aerodynamic tests for the Light Attack version with a series of trials taking place in the low-speed wind tunnel of the Czech Aerospace Research Centre in Prague (VZLU). This time, the tests were focused on the ability of the aircraft to carry various weapon systems.

At first, measurements of the aircraft without pods took place followed by measurements with various model weapons, all of which were 3D printed. These include different calibre guns, bombs weighing up to 250 kilograms in addition to unguided air-to-ground and air-to-air missiles. The integration of laser guidance for weapons is also under consideration.

Versatile L-39NG​

The L-39NG aircraft is a modern and effective light jet capable of serving in the light attack and/or unified, comprehensive training system roles for modern air forces. The L-39NG is based on the aerodynamic concept of the current L-39 with features optimised to reduce resistance and increase efficiency while utilising the latest technologies and equipment. Power is provided by the modern FJ44-4M engine supplied with the TAP Blue engine support service to ensure unprecedented airworthiness and predictable maintenance costs.

In addition to static measurements, which determine the forces and momentum strengths of the aircraft, dynamic measurements were also performed. The aircraft’s avionics are prepared to train future pilots of fourth and fifth generation aircraft and can be tailoured to the customer’s requirements. A strategic partner of the L-39NG project is the Czech company OMNIPOL, which a 50 per cent share in addition to a financial contribution in the project.

J C Menon

Tests for L-39NG Light Attack Version - European Security & Defence

Czech company Aero Vodochody has carried out tests to enable the integration of weapons onto its L-39NG trainer aircraft.

euro-sd.com