RATIONAL SOLUTIONS manufactures components for civil aircraft; Boeing 737, 747, 767, especially for the conversion of Boeing executive(?) airplanes.

Converting aircraft from passenger to cargo configuration is a complex project that involves in-house engineering development, including analyses and proof of concept in order to achieve the required licensing from the aviation authorities. Rational Solutions has already been converting a variety of aircraft models for a number of years. Most of the aircraft converted this year were delivered to American customers.