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1.

Tape the six plan pages together to form three building plan pages.
Use the "+" marks for alignment of the pages.

Pin the keel parts to the plan. Glue the keel joints as the parts
are placed on the plan. Also glue the right former halves to the
keel using the plan as a location guide.

2.

3.

4.

5.

6.

7.

8.

9.

Remove the fuselage from the assembly fixture. Glue the top two
rear stringers on each side to the assembly.

Remove the fuselage assembly from the plan. Glue the wing
mount assembly to formers 3 and 4. Make sure the end of B-5
with the 3/64" hole faces former 3.

If you don't already have a fuselage assembly fixture, build one
like the one shown in the sketch. The cross pieces are held in
place with rubber bands. Place the fuselage on the fixture and
pin the keel to the fixture cross pieces. Add the main stringers
and the wing plate. Do not add the two top rear stringers at this
time.

Remove the fuselage assembly from the fixture. Flip the
assembly and insert the fixture cross pieces. Glue the stringers
in place. Again, do not glue the two top rear stringers to the
assembly at this time.

Assemble the wing mount components. The wing joiner slides
fore and aft on the plywood keel B-5. Make sure the wing joiner
moves easily on B-5.

1/64" Ply

5/32" OD
Aluminum

3/32" Balsa

Bend the landing gear legs from 1/32" piano wire. Insert the
gear legs through the hole in B-5. Glue the left side of each
former to the corresponding right side former. Line up the
landing gear legs and glue them to former 3.

3/64" Hole

Glue

Wing plate

Wing plate

Sand the stringers to a taper at the rear of the fuselage. Also
sand the wing plates so they blend with the fuselage curve.

Sand

These stringers
end at former 8

These stringers
end at former 8

3

Summary of Contents for COMET SENIOR DART

Page 1: ...COMET SENIOR DART REPRODUCTION BY PAUL BRADLEY ASSEMBLY GUIDE JANUARY 2018 A RUBBER POWERED 24 WING SPAN MODEL ...

Page 2: ... removable rather than perminately attached to the fuselage The ability to move the wing fore and aft hs been retained 3 A stab platform has been added to improve the strength and accuracy of the stab alignment 4 1 16 square sub spars have been added to the top of the wing to improve strength and to help reduce tissue sag between the ribs 5 A motor peg has been used to anchor the rear end of the r...

Page 3: ... to the fixture cross pieces Add the main stringers and the wing plate Do not add the two top rear stringers at this time Remove the fuselage assembly from the fixture Flip the assembly and insert the fixture cross pieces Glue the stringers in place Again do not glue the two top rear stringers to the assembly at this time Assemble the wing mount components The wing joiner slides fore and aft on th...

Page 4: ...eading edge of the stab platform Glue a 1 16 square stringer on each side of the fuselage as shown Use the piece of 3 32 balsa as a guide Once the stringers are in place remove the piece of 3 32 balsa 5 32 Build the stab and fin Sand the stab and fin to a symmetrical airfoil shape not shown in these illustrations Glue the motor peg supports to the fuselage on each side as shown Add these stringers...

Page 5: ...ations will not show the tissue covering Insert the wings into the wing joiner Slide the stab into the stab slot Check to be sure the stab is square with the wings when viewed from the rear Adjust the stab slot if necessary When the alignment is correct glue the stab in place Glue the fin to the fuselage When viewed from the rear make sure the fin is vertical Glue the tail skid into the slot at th...

Page 6: ...els tight against the fuselage Once you have the best position for the wing established mark the location on the fuselage The wing joiner can also be glued to the beam if desired 28 29 The propeller nose block assembly is set up as shown The prop shaft hook can be your preferred style Peck thrust bearing for 3 64 shafts Spinner is optional 3 64 Piano wire prop shaft 7 Prop Move the wing forward an...

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