I may not have been totally clear, when I installed the hinges into the aileron, I glued them. I mated the aileron to the wing, with no glue, positioned the hinges so they were centered in both slots (wing and aileron), then made a small mark on the wing and aileron where the center of the hing should be. I took the aileron off, spread a small amount of Medium CA onto the hinge and VERY QUICKLY put it into the aileron at the correct depth and centered, I did this for each hinge. When i was done, I did a simple pull test on the hinges in the aileron to ensure they would not come out. Next I trial fit the aileron to the wing, and drilled my holes, You will feel the drill hit the hinge and then go through. When I had all of the holes drilled and ready, I flexed the aileron to ensure full movement, at this point everything was set and ready to glue the aileron to the wing. Put the glue in the hole in the wing, fill it with a toothpick and let it set.

I found this technique, which is a culmination of many other technicques I have read about, to be very easy, reliable and strudy for these hinges.

I was also unable to get the CA into the hinge by flexing the ailerone and trying to get the bottle in there and hoping it would wick, the process above eliminated all of that, and I was able to get a good amount of ca in each slot.