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  #1  
Old 03-28-2012, 07:05 PM
Daniel S. Daniel S. is offline
 
Join Date: Dec 2011
Location: Lawrenceville, Georgia
Posts: 315
Default New builder mistakes...

You'd think I'd learn my lesson after dimpling through a non-exsistant hole in a rib on my vs with the pneumatic squeezer. After replacing the rib which arrived today from vans. I went out to the shop and I freaking did it again!!!!! This time on the edge of the vs skin. It didn't make a full dimple though just punched the nipple through and made a tiny dimple. I flattened it out with a flush set and deburred. The tiny hole left. What are my options on a fix here if any, replace the skin?
Thanks
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DANIEL S.
RV7-A (528KS)
-Empannage Done.
-Electrical System Planning / Schematic Done.
-Wing Kit Delivered 09/13/12.
-Wings 95% Done Flaps & Electrical to go.
-Have got to order the fuse soon!!!!.

[/font]http://www.mykitlog.com/dschoning/
"This is a first-time event, and we're looking forward to it"... Chuck Yeager
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  #2  
Old 03-28-2012, 07:27 PM
Av8torTom's Avatar
Av8torTom Av8torTom is offline
 
Join Date: Nov 2009
Location: Yardley, PA
Posts: 1,334
Default Several options

Daniel,

You have a couple of options. On the rib you could have put in a doubler where you made the dimple error and you probably would have been alright. Here's an example of where I accidentally made a figure 8 dimple and patched it. Of course use a longer rivet in that hole:


The skin is a little different because it will be visible and there maybe a cosmetic issue (or not). What's your edge distance like? If you're not near a rivet hole or too close to the edge of the skin you can probably just shove a little JB Weld in there to fill the hole.
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  #3  
Old 03-28-2012, 08:04 PM
paul mosher
 
Posts: n/a
Default jb weld

How many pounds of JB Weld does the average RV carry around?
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  #4  
Old 03-28-2012, 08:22 PM
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AF_Alan AF_Alan is offline
 
Join Date: Jul 2007
Location: Eugene, OR
Posts: 122
Default Rivet it

Depending on edge distance and distance to other holes, you could fill it with a rivet. You'd be certain it never falls out, which a filler might.

Watch that squeezer trigger....
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  #5  
Old 03-28-2012, 08:54 PM
Daniel S. Daniel S. is offline
 
Join Date: Dec 2011
Location: Lawrenceville, Georgia
Posts: 315
Unhappy

I'm guessing. The holes are too close, if both holes were dimpled, the dimples would overlap.... time for a new skin. VANS lovers me right now.
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DANIEL S.
RV7-A (528KS)
-Empannage Done.
-Electrical System Planning / Schematic Done.
-Wing Kit Delivered 09/13/12.
-Wings 95% Done Flaps & Electrical to go.
-Have got to order the fuse soon!!!!.

[/font]http://www.mykitlog.com/dschoning/
"This is a first-time event, and we're looking forward to it"... Chuck Yeager
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  #6  
Old 03-28-2012, 09:10 PM
DaAV8R DaAV8R is offline
 
Join Date: Jul 2009
Location: Lee's Summit, MO
Posts: 747
Default

Quote:
Originally Posted by Daniel S. View Post
I'm guessing. The holes are too close, if both holes were dimpled, the dimples would overlap.... time for a new skin. VANS lovers me right now.
You made a mistake in your post. Van's doesn't lovers you, they love you

Don't feel bad, they love the rest of us too.
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Robert Williams
Lee's Summit, MO
RV-8 - Empennage & Wings Done
Working on Fuse
O-360-A1A

1946 Cessna 120
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  #7  
Old 03-29-2012, 01:36 AM
Andrew M's Avatar
Andrew M Andrew M is offline
 
Join Date: Aug 2006
Location: Secluded Lake,Alaska (AK49)
Posts: 359
Default Rookie mistakes?

I got distracted while dimpling my rudder skin lower edge and punched an extra hole. Flattened, drilled to clean up the hole. It will be covered by a fairing and is far enough away from other fasteners to warrant replacing the skin.
My point is this, if I have been doing this kind of work for decades, and still make the same (not often!) rookie mistakes, then maybe they aren't rookie mistakes
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A&P, IA
-9 empennage
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  #8  
Old 03-29-2012, 06:53 AM
Av8torTom's Avatar
Av8torTom Av8torTom is offline
 
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Location: Yardley, PA
Posts: 1,334
Default Other side

Daniel,

Here's what the other side of that patch looks like:


It will just look like there are a couple of extra rivets and no one will know except you. It's up to you but I'd consider a fix... I think part of the pride of craftsmanship comes from successfully recovering from our mistakes.

Tom
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  #9  
Old 03-29-2012, 09:54 AM
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longranger longranger is offline
 
Join Date: Mar 2007
Location: 45G, Brighton, MI
Posts: 1,867
Default

Let those among us who are perfect throw the first stone...

This was among the first, but definitely not the last:


The fix (per Scott R at Van's) in progress:


It's on the bottom left HS... if anyone ever notices, they're looking too close!
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RV-7 TU 904KM (reserved)
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1955 Cessna 170B flying since 1982

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  #10  
Old 03-29-2012, 10:15 AM
WingsOnWheels WingsOnWheels is offline
 
Join Date: Mar 2009
Location: Plano, TX
Posts: 2,088
Default

As Miles pointed out, just put a rivet on either side of the bad one and move on. The only reason to replace the skin would be cosmetic if you are that picky.
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RV-6A #20603
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