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How to detect battery acid corrosion of elevator and rudder control cables and corrosion of other airframe components in the battery area.
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Eliminate combustible material and possible ignition sources from the area aft of the firewall, underneath the forward cabin floor, to preclude possibility of inflight fires.
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Tightening engine mounting bolts to obtain a torque of (40) inch pounds.
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How to detect cracks or other damage in the forward wing spar cap.
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Correcting a condition that could cause loss of security of one or more screws which attach the aileron and flap hinge brackets.
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Download a color-coded chart showing the decimal equivalents for fractions from 1/64 inch to 1 inch.
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Last Updated: 10/08/2021
in Technical Information ErcoupeInstructions for installing the Ercoupe control wheel part number 415-52055-6.
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Last Updated: 10/08/2021
in Technical Information ErcoupeThe 415 Series Ercoupe used three different elevators over the course of its production. The type and size of trim tab used on your airplane will depend on a number of factors.
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Installation instructions for starter, generator, voltage regulator and battery.
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Attach an operating limitation placard to the instrument panel near the throttle control in full view of the pilot.