GNS 430 • FOR SALE • GPS,Nav,Com,VOR,Localizer,Glideslope. 14/28v. With Tray,Backplate,Connectors,Datacard. • Contact Michael Selig - DR HELICOPTERS , Owner - located Allentown, PA United States • Telephone: 610-769-7000 • Posted April 8, 2021 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad