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Technical Counselor Reports
by Gary Collins and Howard Wells,
Chapter 174 Technical Counselors
Jerry Hellmann, Fisher Youngster V. Inspection on October
1, 2003. This is one of the last kits shipped from the Fisher plant in
Portsmouth, Ohio.
The
plane is the same one featured on a TV program about building a plane in 30
days. It is a single seat, all wood, fabric covered, V W powered biplane.
Really cute. The wings have geodetic internal structure that take the drag-antidrag
loads and also provide torsional strength. The upper wings, which have no
ailerons, weigh about 11 pounds each (without cover). They are amazingly
light and strong structures. The engine was temporarily mounted to work out
control arrangements. Jerry is considering changing the rather primitive
wheels/brakes provided with the kit to Azuza aluminum wheels and brakes from
the Go Cart world. That is the wheel/brake |
system used by Monnett on the Sonex. All the wings and control surfaces are
ready for cover. Jerry has worked out many unique techniques to bend wood –
to make tip bows for instance. The airframe is built with T-88 which seems
to be an excellent glue for the homebuilder. Roger Morello, Kitfox
Sport. Inspection on Sept. 9, 2003. The airframe is essentially
complete and was assembled to install control cables and fuel lines and
electrical wiring to the wings. Roger’s goal is to build it as light as
possible and to that end has deleted wing tips and was discussing the need
for the kit supplied header tank. He would prefer a Cessna type system with
right, left, both and off and elimination of the header tank. We looked at
rudder pedal/brake assembly and possible control tube interference in the
rear fuselage. Roger is giving thought to access during future inspections
and doing very good work. |