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(2022) Service Bulletin 22004 Rev A: GTX 3X5(R) GPS Software Version 8.2
PRODUCTS AFFECTED:
GTX 3X5(R) units installed using Part 23 ADS-B AML STC SA01714WI are affected.
CERTIFICATION AUTHORIZATION:
STC SA01714WI MDL Revision 19
COMPLIANCE:
Optional: This STC Service Bulletin may be incorporated at the owner’s discretion.
PURPOSE:
STC Service Bulletin 22004 provides notification of an update to STC SA01714WI, GTX 3X5(R) with ADSB AML STC, MDL Revision 19.
Major details of the update are:
- Updated to GTX 3X5 GPS software version 8.2. This software fixes an issue with GPS signal acquisition time and spikes in the velocity vectors when attempting to re-acquire a GPS lock from a momentary drop from certain satellites.
- Added G1000® GDU software version 15.26 for Cirrus Design Corp. SR2X model
There are no new aircraft models or functionality being added to the STC SA01714WI.