JC Wings Federal Aviation Administration Convair CV-580 N39 1:400 Diecast Model1: 400 Diecast: Federal Aviation Administration Convair CV 580 N39 "1980s Colors" (JC Wings XX40313) N39 carries c n 480, one of the Convair 580 airframes operated directly by the United States Federal Aviation Administration for flight inspection and calibration duties. Unlike airline owned examples, FAA Convair 580s served as airborne navigation aid validators, checking instrument landing systems and VOR stations across the national airspace. The