.
110. Trial fit F-4T and dowel into place on F-4 making sure F-4T and F-4 are flush to each other. Remove F-4T, lay a sheet of
waxed paper between it and F-4 in the wing saddle and replace F-4T.
111.
Place the wing back into the wing saddle making sure the flat at the leading edge
of the wing is flush with F-4T and the centerlines are in position. Tack-glue the
wing to F-4T being careful not to allow excess glue to seep between the
bulkheads and the dowel.
112.
When dry remove the wing and finish gluing F-4T to the leading edge. For extra
strength glue a 1-1/2" (38.1mm) piece of fiberglass tape in the joint between the
bottom of F-4T and the bottom of the leading edge.
113.
Place the wing back on the fuse and check the fit.You may have to relieve the trailing edge a little to allow the wing to seat
in the saddle. Check the fit of F-6T against F-6 and the top of the wing. The edges of F-6T should match F-6 when sitting on
top of the wing.
114.
Remove the wing and place a piece of wax paper under the trailing edge and up F-6. Slip a 1/32" (.8mm) shim between the
waxed paper and F-6 to position F-6T properly, replace the wing then glue F-6T onto the trailing edge of the wing. You
should now be able to remove and insert the wing without difficulty.
115.
Glue a 3/16"x1/4" (4.8x6.4mm) balsa shim on the wing bolt platform, W-13, sand a
slight flat on the bottom as shown on cross section W-1 on the plans, then glue
this to the wing and F-6T in the center.
116.
Center wing on the fuselage and drill perpendicular to W-13 through the pre-cut
hole all the way through the wing and the F-20 plate in the fuselage with a
13/64" (5.3mm) bit.
117.
Remove the wing and enlarge the hole in the fuselage plate to 1/4" (6.4mm). Using a 10-32 bolt and washers pull the 10-32
blind nut into the mounting plate and glue. If any of the blind nut protrudes above the plate, file or grind it off flush and clean
the threads.
118.
Layout the position of the sides of the
wing trailing edge fuselage fairing.
Measure 2-1/8" (54mm) forward from F-
6T on the centerline and make a mark.
Then measure 1" (25.4mm) off to each
side of the centerline and mark as
shown. Fit the two WFSs to the top
surface of the wing and glue them down
to the sides of F-6T and with the tips
centered on the marks.
