Dynaflite DYFA3040 - Manual (Page 12)

Q 1.The fuselage plan is in two pieces. Cut the
plan as indicated and tape the two parts
together. Cut the fuselage top view from the
plan. Cut the drawings for bulkheads B, C, D, F
and H from the plan. Place the bulkhead
drawings on your workbench and cover them
with Plan Protector.
[-I 3. Inner bulkhead D has notches cut in the
sides for the longerons and longeron doublers.
These notches may be cut now or later when
the inner bulkhead is fitted to the fuselage side.
Q 4. Place the fuselage side plan on your
workbench and cover it with Plan Protector
from bulkhead D aft. Begin construction by
building the right rear side structure.
l-t Q 5. Using two 1/4" x 15/16" x 36" balsa sticks,
cut and fit the rear side longerons. Pin and glue
the parts into position.
Note: The top longeron ends at the leading
edge of the stab. A separate 1/4" x 15/16" x 5-9/16"
stab mount is glued to the rear of the top
longeron, 1/8" below the top edge. The bottom
longeron has an angled cut and notch that fit
the top longeron and stab mount.
Q 2. Build inner bulkheads B, C, D, F and H over
the drawings using 1/4" x 1/2" x 24" balsa sticks.
Q l-l 6. Cut the upright at bulkhead F from 1/4"
x 1/2" x 24" balsa and glue it into position.
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