Pilatus Aircraft has selected Amac Aerospace as its fully authorized service center and exclusive sales center for the Pilatus PC-12 NG single-engine turboprop in the Middle East. Amac will commence sales activity on Jan. 1, 2012, from an office in Beirut. Maintenance will be performed at AMACâs service center in Istanbul commencing in the second half of 2012. âWe are very happy to be selected for such a prestigious partnership,â said Kadri Muhiddin, executive chairman and CEO, Amac Aerospace. âAs an operator of two Pilatus PC-12 NG aircraft ourselves, we believe devoutly in the excellent performance of this aircraft.â