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Page 21.11 Mid Fuse Ribs
& Bottom Skins
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Step 01: Separate the two sets of
F-1203E Bulkhead Doublers by removing the hatched areas shown in Figure
1. |
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Step 02: Rivet the F-1203E-L & R
Bulkhead Doublers to both ends of the F-1203A Bulkhead, to the F-1203C
Stub Spar Receptacles and F1203D-L & R Stub Spar Receptacle Supports
using the rivets called out in Figure 2. As indicated in the figure, do
not install rivets in the four holes in both sets of bulkhead doublers,
or the eight holes in the spar receptacle supports outboard of the
doublers.
Builder Note: Rivets Used |
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Step 03: Rivet the flanges of the
F-120E-L & R Bulkhead Doublers to each other using the rivets called out
in Figure 2. It is acceptable to squeeze these rivets with two flush
rivet sets. |
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Step 04: Rivet the Control Column
Mount Assemblies ( and there associated one-leg nutplates ) to the
F-1203A Bulkhead using the rivets indicated in Figure 2. Do not rivet
the two bottom holes in both assemblies. |
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Step 05: Rivet the four nutplates
to sloped flanges of both Control Column Mount Assemblies using the
rivets called out in Figure 2. |
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