PD9B01M0 1ST ISSUE 1/07/2019 20
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Aileron hinges
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Aileron bellcrank
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Aileron control pushrods
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Flap hinges
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Flaps control pushrods
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Flap actuator constraints
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Rudder pedals support
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Control stick lever and support
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Steering pushrod terminals
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Canopy sliding rails
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Retractable landing gear mechanisms (if applicable and with graphite grease only)
3 Structures
The Pioneer 300 aircrafts have a high-performance aerodynamics.
The P300 Primary Structures are: Wing wood structure, Fuselage wood, Aileron, Flap, Rudder,
Elevator, Stabilisor Composite structure, main and Nose Landing gear, Engine Mount, Control
System and Seats.
The P300 Secondary Structures are: Canopy, wing tips, engine cowlings, spinner, landing gear
doors/fairings, dashboard, windshield, fuselage tail cone fairing,
The overall aircraft layout consists of:
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Traditional tail configuration;
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Low tapered wing platform;
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Tricycle landing gear, Fixed or Retractable;
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Steerable nose landing gear;
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2 place, side by side arrangement with dual control sticks and a single central throttle;
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Tractor propeller;
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Hybrid structure made of wood and composite material, glued together;
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Horizontal stabilizer and vertical fin made of composite material;
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Wood control surfaces fabric covered;
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Detachable wing;
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Good visibility;
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Blue polycarbonate fully transparent canopy.
The expected aircraft (TBO) life is 2000h.
Additional information about Pioneer 300 aircrafts primary structure, could be found into relative
POH, Chapter 7.
3.1 Airframe
The aircraft has a hybrid wood-composite material structure organized in a conventional layout.
Moreover, the main engine cowling, the wing skin, stabilizer and the landing gear fairings are made
of glass/carbon fiber composite material.
The wing structure main structural components are not
made out of composite material.
The fuselage structure is made of a spruce trussed composite material covered layout including
the fin structure itself. The wing, instead, consists of a single main spar layout with trussed ribs and