Avionics
KaiserAir Fans 1/A Solution for GIV Gets FAA Nod
Fans is currently required for North Atlantic operations between FL350 and FL390, though it eventually will be expanded to cover more altitudes.

KaiserAir received FAA STC approval for a Fans 1/A solution in the Gulfstream GIV. The STC covers installation of a Universal Avionics flight management system, cockpit voice recorder and Uni-link communication management system. Fans is currently required for North Atlantic operations between FL350 and FL390, though it eventually will be expanded to cover more altitudes.