NOW BUYING AVIONICS, ACCESORIES AND PARTS FOR: Challenger: 300, 604 & 605. Citation: XL, XLS & SOVEREING. Bombardier Global: XRS & 5000. Embraer: Phenom 300 & 1000 & Legacy 650. Falcon 2000. Gulfstream: G-V, 500 & 550. Learjet: 40 & 45. Beechcraft: 1900D, 250 & 350. Cessna, Beechcraft and Pilatus Propellers.