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Aviation Alerts and Advisories

GDU 620 Software Version 7.40 for G500H Systems

PRODUCTS AFFECTED:

G500H systems installed under the G500H Part 27 AML STC SR02295LA are affected.

CERTIFICATION AUTHORIZATION:

STC SR02295LA MDL Revision 9

COMPLIANCE:

Optional: This Service Bulletin may be incorporated at the owner’s discretion.

PURPOSE:

This STC Service Bulletin provides notification of STC SR02295LA Master Drawing List revision 9 update.

This update includes GDU 620 Software Version 7.40. GDU 620 Software Version 7.40 allows IGRF database updates without the weight on wheels discrete connected.

ASDN Service Bulletin 2155 Rev A