(2022) Service Bulletin 22088 Rev A: Approval of new GTN Xi -( )1 hardware variants and COM Software Version 2.10

PRODUCTS AFFECTED:

GTN Xi units installed using Part 23 AML STC SA02019SE-D are affected.

CERTIFICATION AUTHORIZATION:

STC SA02019SE-D MDL Revision 37

COMPLIANCE:

Optional: This STC service bulletin may be incorporated at the owner’s discretion.

PURPOSE:

This STC Service Bulletin provides notification of an update to STC SA02019SE-D, GTN 6XX/7XX Part 23 AML STC, MDL Revision 37.

Revision 10 provides:

• Installation approval for new GTN Xi hardware variants
  
• Updated GTN Xi COM Software Version 2.10
  

NOTE
GTN Xi COM software version 2.10 is market introduction software for new -( )1 GTN 635Xi, GTN 650Xi, and GTN 750Xi unit part numbers. Loading GTN Xi COM software version 2.10 onto any GTN 635Xi, GTN 650Xi, and GTN 750Xi unit provides no functional difference from COM software version 2.02.

There are no new aircraft models or functionality being added to the STC SA02019SE-D.