Just in from Garmin is a GNS 530AW with WAAS and TAWS for CLASS B GPS/NAV/COMM 28 volt. This unit will come with fresh FAA form 8130-3 from Garmin.90 days warranty from garmin.
1978 Piper PA-28R-201 Arrow III
1974 Bell 206B3 JetRanger III
1989 Gulfstream GIV
1985 Sikorsky S-76A
2009 Eurocopter EC 130-B4