| Page 8-9 |
Step 1- Cleco the
HS-1014 and HS-1015 Long and Short Stringers assemblies as
shown in Figure 1. With a #30 drill, final drill the five
outboard holes on each end of the stringers which are common
to both stringers. Leave the eight inboard holes alone for
now,
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Insert the two stringer assemblies into the
stabilizer by pulling back the skins (not shown in the
figure) and dropping them into the notches in the inspar
ribs. This will require lifting the entire assembly out of
the cradles slightly. Cleco the skins to all of the ribs
and stringers. |
Step 2-
Cleco the rear spar assembly to the inspar ribs, then
final drill the holes common to the spar and ribs using a
#30 drill. The rear spar assembly is symmetrical; there is
no left or right.
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Step 3- Cleco
the HS-1016 Stringer Web to the forward side of the two
stringer assemblies, then using an angle drill, final
drill the holes common to the stringers and stringer web
with a #30 drill. Match drill the four holes in both
flanges of the stringer web into the inspar ribs using the
same drill.
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Step 4-
Final-Drill all skin holes to size with a #40 drill. Try
to follow a system of drilling and moving clecos prevent
missing any holes.
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| Step 5- Mark
the empennage fairing screw holes on the skins and the
inboard nose and inboard inspar ribs so that they are not
dimpled or riveted later. NOTE: The empennage fairing screw
holes are indicated on page 8-14, Figure 1 along the right
side of the depicted skin. These holes correspond to holes
on the top of the horizontal stabilizer (the HS-1008 Front
Spar Attachment Bracket flanges are on the bottom of the
horizontal.); |
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Step 6- Mark
all parts as you disassemble the stabilizer and deburr all
edges and holes.
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Step 7- Dimple
the skins and rib flanges for the exterior rivets.
However, do not dimple the holes marked in step 5 or the
hole in each small tab of the inspar rib.
Skins dimpled, Have not been getting
much work done as as snow blower selling is going at a
frantic pace. There is no business here in Utah but am
shipping many blowers to New York area from selling
them on Ebay. Check my store at http://stores.ebay.com/id=9365231&ssPageName=L2
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| Step 8- Machine
counter sink the holes in the flanges of the front and
rear spars and the 3/32" holes of the stringers.
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| Step 9- Prime
all parts, if desires in preparation for the final
assembly.
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| PAGE 8-10 |
| Step 1- Rivet
the two inboard HS-1004 Inspar Ribs to the flanges of the
HS-1016 Stringer Web using the rivets in Figure 1.
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| Step 2- Rivet
the two sets of HS-1014 and 1015 Stringer Web using the
rivets called out in Figure 1.
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