YOU ARE BIDDING ON A Garmin GTX-320A Transponder .THIS UNIT WAS REMOVED FROM AN AIRCRAFT THAT WAS UPGRADING ITS AVIONICS AND WAS WORKING PROPERLY WHEN REMOVED. I ONLY ACCEPT PAYPAL FOR PAYMENT.ALL PAYMENTS MUST BE RECEIVED WITHIN 4 DAYS OF END OF AUCTION.SHIPPING IS A FLAT $30.00 TO THE LOWER 48 STATES .CHECK MY FEEDBACK AND BID WITH CONFIDENCE...GOOD LUCK

PRODUCT INFORMATION:

PART NUMBER--011-00728-00

SERIAL NUMBER--83810212

INCLUDES TRAY & CONNECTOR

VOLTS--11-33 VDC

NOTE--THIS UNIT INCLUDES AND IS  WIRED TO A TRAN CAL SSD120 ENCODER