Maintenance Records - Garmin GTN 6 Series Maintenance Manual

6.1 Maintenance Records

Record the following information in the appropriate rotorcraft maintenance logs:
• Version number(s) of software loaded during maintenance
• Part and serial numbers of any equipment replaced
• Database updates performed during maintenance
• Other relevant rotorcraft maintenance information
190-01007-B1
Rev. 4
GTN 6XX/7XX Part 27 AML STC Maintenance Manual
Page 6-3