The Lublin Aircraft Industrys have just finished the new Lublin XX Longe range naval aircraft Prototype
Design by Jerzy Teisseyre, Janusz Lange, Franciszek Janik, Władysław Jaworski and Józef Medwecki.The Aircraft is an anser to FAA reqest for a heavy torpedo bomber.
The Aircraft is powered by 2 PZinż Pegaz IILM radial aircooled engines 600 kW each.Its combat radius is 800km speed of 200km/h,combat payload is 2000kg.Defence armament are 2 08/15 7,92mm machine guns.
If tests of the prototype are promising the plane will enter production in 1931.And full time service in 1932.