WINGS - 4

"I'm beginning to see why airplanes are so expensive."
--- A typical first-time builder.

Aileron Construction

Below are a few images taken from the construction of the ailerons (both ailerons, mixed.)

Prior to construction, all parts are primed.

Spars and ribs are match-drilled.

Adding the bottom skin ...

The piano hinge is added on. Note how much has to be removed. I'll save this for when I build a piano.

Bad rivets are marked for drilling.

Match-drilling and clecoeing the top skin to the assembly.


Before and after attaching the skins to the ribs...

Touch-ups of primer are required on the counter-balance rod.

Assembly of the front edge of the aileron begins...


More riveting...

The front edge is now pinned to the rest, ready for match-drilling.


Needing to dimple these odd holes that can't be dimpled using the conventional squeezer or c-frame, we used a plum-bob and a hammer.

The counterbalance is finally pop-riveted in place.

Pop-rivets gradually disappear...

...they cannot disappear fast enough! Grrr!


No aileron would be complete without push rods...

Now a little less like Sputnik and a lot more like an airplane part.

More parts for the push rods...

This completes the assembly of the ailerons!


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