Table 4-8 Gmu 44B Weight And Size; Figure 4-32 Gmu 44B Dimensions - Garmin GI 275 Installation Manual

4.6.1.4 GMU 44B Installation
When installing the GMU 44B, ensure the bend radius of the pig tail harness must be at least 1.5 inches.
Additionally, there must be at least 3 inches of space above the GMU 44B for removal.
Item
GMU 44B unit only (P/N 011-04201-00)
GMU 44B w/install rack and connector
The GMU 44B Universal Mount offers flexibility in installation. Combined with the GMU 44B Install
Rack, it allows for convenient heading and level alignments.
A custom bracket can be fabricated in lieu of using the GMU 44B Universal Mount. The bracket must be
fabricated in accordance with the requirements applicable to the replacement equipment shelf detailed in
Figure 4-34 and be a minimum of 0.032 inches thick. The GMU 44B install rack must be installed
regardless of whether the GMU 44B Universal Mount or custom bracket is used.
190-02246-10
Rev. 11

Table 4-8 GMU 44B Weight and Size

Weight
lb. (kg)
0.30 (0.14)
0.39 (0.18)

Figure 4-32 GMU 44B Dimensions

(shown with rack)
Dimensions in. (mm)
Height Diameter
1.49 (37.8) Ø2.27 (57.6)
GI 275 Part 23 AML STC Installation Manual
Flange
Ø3.30 (83.8)
Page 4-48