Tags: Aircraft.
The ICA IS-28 is a two-seat sailplane produced in Romania in the 1970s. An all-metal aircraft of conventional design with a T-tail it was originally produced with 15-metre wings but in 1973 production shifted to the IS-28B with 17-metre wings and numerous aerodynamic refinements. These included a smaller tail with decreased dihedral decreased dihedral on the wings and redesigned fuselage contours.