Garmin G3X Installation Manual page 243

ANTENNA, AVIATION,
1.91 48.5
.22 5.6
4X #8-32 STUD
3.00 76.2
BACKING PLATE
OUTLINE
190-01115-01
Rev. AA
GA 56 STUD MOUNT
011-00134-00
GA 56
FORWARD
4.23 107.4
.50 12.7
SIDE VIEW
Figure 20-37 GA 56 Installation Drawing
G3X/G3X Touch Installation Manual - GPS/XM Antenna Installation
253-00002-00
GASKET, NEOPRENE
AIRCRAFT SKIN
ON TOP OF FUSELAGE
115-00031-00
BACKING PLATE
4X 210-10004-09
#8-32 SELF LOCKING NUT
2.59 65.8
BNC CONNECTOR
FRONT VIEW
2X 1.625 41.28
.813 20.64
4X .188 4.78
.625 15.88
2.59 [65.8]
MOUNTING CUTOUT
(ANTENNA OUTLINE)
Page 20-36