Garmin G3X Installation Manual page 140

15.5.2.9 Aircraft Specific Mounting Kits
GSA 28 mounting kits are available for several experimental airframes. These mounting kits are listed in
Table 15-8. All of these kits contain sheet metal mounting brackets that have been designed for the
specific application and some contain push rods that have been designed for the specific application. The
push rods are supplied cut to the appropriate length and tapped for the male rod end bearings provided.
Overall push rod length as well as rod end bearing thread engagement length is provided on the drawings
for each kit. The lengths specified are considered nominal. This length should be adjusted to fit the
specific application. Ideal push rod length results in the push rod being perpendicular to the servo arm
when it is at the center of travel.
It is recommended the stop bracket is installed with all push/pull applications. The drawings for each of
these mounting kits shows the recommended orientation of this bracket. It is acceptable to deviate from
these drawings if a better orientation has been determined by the installer. The best orientation results in
the stop bracket flanges being equal distance from the servo arm when at the center of travel. See
Section 15.5.2.2 on stop bracket kit for more details on mounting the stop bracket.
190-01115-01 G3X/G3X Touch Installation Manual - GSA 28 Installation
Rev. AA Page 15-12