The panel-mounted GTX 327 is a TSO-certified Mode C digital transponder. Its innovative features, proven performance and reliability bring a whole new level of transponder utility to your aircraft. Looking for a more affordable alternative? The panel-mounted GTX 320A Mode C transponder features a pilot-friendly design minus the DSTN LCD display.

Yellow TAG part is serviceable and airworthy as evaluated by Greenville Air a FAA certified repair station.

Unit sells as is, 30 day Warranty.