190-02081-03
GFC 600H HFCS Part 27 STC Maintenance Manual
Rev. 3
Page A-3
A.2 Interfaced Equipment
NOTE
Completion of this section and its retention with the rotorcraft records is recommended but
not required.
A.2.1 Garmin Equipment
Use Table A-1 to document GFC 600H FCS system interfaces with other Garmin equipment installed in
the rotorcraft. The GFC 600H FCS interfaces to all equipment listed in Table A-1 are covered by this STC.
Refer to installation-specific interconnect diagrams retained with the rotorcraft permanent records for
detailed equipment interface information.
Table A-1 Garmin Equipment
Equipment
Interfaced
Notes / Software Version / Configuration of
Interfaced I/O
GDU 620
Yes
No
GDU 7XX/GDU 1060
Yes
No
GTN 6XX/7XX
Yes
No
GTN Xi
Yes
No
GNS 400/500 Series
Yes
No
GTX 3X5
Yes
No
Audio Panel
Yes
No