Installation Manual 

Garmin 

GTX 3X5

Transponder TSO

has 264 pages

190-01499-02

Revision 24: January 2024

Table of Contents

1 SYSTEM OVERVIEW

2 LIMITATIONS

3 INSTALLATION OVERVIEW

4 INSTALLATION PROCEDURE

5 CONNECTOR PINOUT INFORMATION

6 POST INSTALLATION CONFIGURATION & CHECKOUT

7 CONTINUED AIRWORTHINESS

APPENDIX A DATA FORMATS

APPENDIX B GTX 3X5 MECHANICAL DRAWINGS

APPENDIX C EQUIPMENT COMPATIBILITY AND CONFIGURATION

APPENDIX D INTERCONNECT DRAWINGS

APPENDIX E CS-ACNS COMPLIANCE MATRIX

APPENDIX F AC 20-165B COMPLIANCE MATRIX

No paypal account needed to purchase with credit card.

NOTE!!!

Downloaded immediately after payment 

 in .PDF Format!! 

NOT A PRINTED MANUAL!