EFD1000 Installation Manual
DOCUMENT # A-01-126-00 PAGE 57-225 Revision H
© Copyright 2009 Aspen Avionics Inc.
Maximum side to side tilt is 10 degrees in relation to wings level. An aluminum shim
might be required to keep orientation within limits (see Section 6.9.9 for shim
fabrication).
Figure 6.10 – RSM Side to Side Max Tilt
6.9.6 RSM Doubler
This STC approves the use of the doubler shown in Figure 6.11 for Aluminum Skinned
aircraft only. Mounting the RSM to a composite or fabric aircraft is not approved by
this STC and will require that the installer obtain separate approval of the RSM
mounting on these classes of aircraft. After the RSM mounting has been approved, this
STC may be subsequently installed.
The doubler is to be fabricated by the installer using the dimensions and rivet holes as
shown. Should the installer wish to deviate from this doubler in size, rivet count, rivet
spacing, or doubler thickness, they are required to seek separate approval.