LaAviator.com - Garmin 530 For Sale Garmin GNS 530 WAAS NAV/COMM/GPS. Condition is great. The listing includes: The Garmin GNS 530 unit with Data cards in it, one USB Loader, USB aviation
GNS 530W | Brant Aero
Garmin GNS 530w Waas Navigator With Terrain Warning for sale online | eBay
Used IFR GPS Systems: Garmin GNS Still Tops - Aviation Consumer