(2017) Service Bulletin 1665 Rev B: GSU 75(B) Installation Approval and GDU 620 software version 7.12 update for Part 23 AML STC SA02153LA-D and EASA STC 10053008

REVISION B:
EASA Approval

PRODUCTS AFFECTED:
G500/G600 systems installed under the G500/G600 Part 23 AML STC SA02153LA-D or EASA STC 10053008 are affected.

CERTIFICATION APPROVAL:
AML STC SA02153LA-D and EASA STC 10053008

COMPLIANCE:
Optional

PURPOSE:
STC SA02153LA-D Master Drawing List G600 PFD/MFD System AML STC Rev. R and Master Drawing List G500 PFD/MFD System AML STC Rev. 4 include the following:

• GSU 75(B) ADAHRS installation approval
• GDU 620 software version 7.12:
  • Database Sync & Chart Streaming
  • Support new Aviation Database version
  • Support for new interfaces
• New Interface Approvals:
  • TIS-A Traffic from GTX 335
  • ADS-B In from GTX 345
  • Weather Radar from GWX 70R
  • New Hardware P/Ns for GMA 35/35c/350c
  • GSU 75(B) ADAHRS
• GAD 43/43e software version 2.02:
  • Support for GSU 75(B) interface
  • Improved GAD behavior when AC reference is lost