TitleGarrison

“No bird ever flew nonstop from New York to Tokyo, or raced 15 miles high at triple the speed of sound.                                                                                                   
  But birds do something else.
  They do not conquer the air; they romance it..”

  Peter Garrison

HoursAndCounting

Jur's RV7 Aircraft Factory
2917 hours and counting
Some decisions in life are bare of any obvious logic

 

Matchdrill complete - 31/12/2011 - 2h

Details
Parent Category: Wing
Category: 4. Main Wings
Hits: 1155

Finalised the matchdrilling of the skin to ribs and spar for the left wing.

Also extended the lines that were marked earlier on the bottom skin to locate the exact location of the tie down hole. I find this method questionable. 

What I did is enlarge the predrilled hole to #30. Then check where the drill was location in the tie down hole (I haven't tapped yet).

Then used the unibit to enlarge the holes. Used a keyfile in the end to change the location just slightly with what I saw through the hole. (Putting a light in the leading edge makes all more visible).
I didn't drill yet to final size as I first want to do the tapping now of the tie down ring aex plate.

This is the end of 2011 work. I'm more or less where I wanted to be at this point in time. I hope 2012 will be as productive as this one.

Wings Kit

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Some advice on reading my log for fellow builders !

In some articles, I made corrections at later date on the original article to rectify my own stupidities or faults. Read through the entire article if you intend to use my findings/experiences on your own project !

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It’s possible (not likely) that I’m not as smart as I think I am. (Occasionally, I have moments when I know this to be true. Fortunately, the feeling passes quickly.) Although I have tried to make this information as accurate as I can, it is not only possible, but also quite likely, that erroneous and misguided information lurks within these pages. I cannot and do not warrant these pages to be error free and correct. Furthermore, I accept no liability for the use of this (mis)information. And, as many would say, your mileage may vary. If, after reading this, you are intent on proceeding, please be aware that the contents of this site are protected by copyright (copyright © 2011 and 2012). Nonetheless, you may copy this material subject to these two conditions: (1) any information used is for non-commercial purposes, and (2) the source of the material is properly credited. Of course, you may link to any page herein. At some articles, snippets of the plans from Vans are visible. These are for educational and illustrations purposes only and should never be used as plans for part construction or assembly as plans may have changed since the picture was taken and more important they are protected by Copyright by the Vans Aircraft Mothership company.

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