GARMIN GMA-340 • $900 • CLEANING OUT THE HANGAR • Garmin GMA-340 Audio Panel (As Removed). Replaced with Garmin GMA-345 and collecting dust in hanger • Contact David Long - BASIC AERO , Owner - located Elizabethton, TN 37643 United States • Telephone: ---------- • Posted November 6, 2024 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad