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<DIV><FONT face=Arial size=2>Nice. Yeah the other problem with nylon horns and
clevis' is that I haven't been able to find a 4-40 threaded clevis with a
nylon pin. Why would I want this? Simple. The metal pin in the clevis
wallows out the hole in the control horn and you develop slop. It's OK to use
them on pull-pull setups but on a standard push-pull linkage you have to replace
the horns frequently or just use the ball bearing stuff.</FONT></DIV>
<DIV><FONT face=Arial size=2>I like the setup you've shown because the ball
links seem to last a long time although I've never used them in this way. Maybe
it's worth a try.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>John Pavlick<BR><A
href="http://www.idseng.com">http://www.idseng.com</A></FONT></DIV>
<BLOCKQUOTE dir=ltr
style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=jnhiller@earthlink.net href="mailto:jnhiller@earthlink.net">J N
Hiller</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=jpavlick@idseng.com
href="mailto:jpavlick@idseng.com">jpavlick@idseng.com</A> ; <A
title=nsrca-discussion@lists.nsrca.org
href="mailto:nsrca-discussion@lists.nsrca.org">General pattern discussion</A>
</DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Wednesday, October 22, 2008 9:34
PM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> RE: [NSRCA-discussion] since the
list is slooooooow...</DIV>
<DIV><BR></DIV>
<DIV class=Section1>
<P class=MsoNormal><SPAN class=EmailStyle16><FONT face=Arial color=navy
size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: 12.0pt">Jason
I totally agree with John Pavlick regarding aileron connectors with
insufficient or excessive offset. The 1/4" offset is too close to the hinge
line and most of them have too much clearance for a clevis pin and loosen
prematurely. The attached photo shows a clevis I made from a glass filled
motor mount to accept a DuBro ball link. I made a couple pair of these and
really like them I have a 3/8 offset but 1/2 would probably be better. I also
use 8-32 x 2 studs. I sent this to DuBro a year or two ago and understandably
they weren’t interested in adding it to their
line.<o:p></o:p></SPAN></FONT></SPAN></P>
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size=2><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: Arial; mso-bidi-font-size: 12.0pt">Jim
Hiller <SPAN
style="mso-spacerun: yes"> </SPAN><o:p></o:p></SPAN></FONT></SPAN></P>
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