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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Thanks John,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>I have 6/32 well-nuts but have elected not
to use them. For this installation, it would require too big of a hole for the
well nut to fit in. I’d rather just have a blind-nut in one side, and
thread the stud into it, then pass a 6/32 through the mount and into the
receiving end of the iso-mount.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Thanks,</span></font><font color=navy><span
style='color:navy'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Jim</span></font><font color=navy><span
style='color:navy'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 color=navy face="Times New Roman"><span
style='font-size:12.0pt;color:navy'> <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Jim Woodward<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Program Manager<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>BAE Systems<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Land & Armaments<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Direct: (954)784-3178<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>FAX: (954)784-3179<o:p></o:p></span></font></p>
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size=2 color=navy face="AvantGarde Bk BT"><span style='font-size:11.0pt;
font-family:"AvantGarde Bk BT";color:navy'>: (954)319-0873</span></font><o:p></o:p></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
nsrca-discussion-bounces@lists.nsrca.org
[mailto:nsrca-discussion-bounces@lists.nsrca.org] <b><span style='font-weight:
bold'>On Behalf Of </span></b>John Pavlick<br>
<b><span style='font-weight:bold'>Sent:</span></b> Friday, May 23, 2008 10:54
AM<br>
<b><span style='font-weight:bold'>To:</span></b> General pattern discussion<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [NSRCA-discussion]
Vibration Dampening mounts</span></font><o:p></o:p></p>
</div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>Jim,<o:p></o:p></span></font></p>
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<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> What you're looking for is commonly known as an
"isolation" mount. Take a look here:<o:p></o:p></span></font></p>
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<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><a href="http://www.rubber-group.com/isolationmounts.html">http://www.rubber-group.com/isolationmounts.html</a><o:p></o:p></span></font></p>
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<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>I don't know what their minimum quantity requirement is but it looks
like they have just about any size. Let me know if you have any success with
them.<o:p></o:p></span></font></p>
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<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
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<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>For pipe mounting I've been using a different type of mount lately.
It's called a "well nut" or "rivet nut":<o:p></o:p></span></font></p>
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<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><a href="http://www.mcmaster.com/nav/enter.asp?pagenum=3214"><font
size=2><span style='font-size:10.0pt'>http://www.mcmaster.com/nav/enter.asp?pagenum=3214</span></font></a><o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>It's a piece of threaded metal encapsulated in rubber. You drill a hole
in the hard-point, insert the well nut, attach your part to the well nut
using a screw and tighten the screw. The well nut swells up on the other side
of the attachment point and retains the part that you're fastening. It's self
locking and you can control the amount of isolation by how much you tighten the
screw. I've had iso-mounts fail (the two halves will separate) but the well
nuts hold up fine. I would suggest replacing them during your annual
maintenance though - I consider them a wear item like fuel tubing. You can
add nylon spacers of different thickness' between the well nut and the pipe
mount to align the pipe too.<o:p></o:p></span></font></p>
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<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
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<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>John Pavlick <br>
<br>
<b><i><span style='font-weight:bold;font-style:italic'>"Woodward, Jim (<st1:country-region
w:st="on"><st1:place w:st="on">US</st1:place></st1:country-region> SSA)"
<jim.woodward@baesystems.com></span></i></b> wrote:<o:p></o:p></span></font></p>
</div>
<blockquote style='border:none;border-left:solid #1010FF 1.5pt;padding:0in 0in 0in 4.0pt;
margin-left:3.75pt;margin-top:5.0pt;margin-bottom:5.0pt'>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>Hi Guys,<br>
<br>
I would like to purchase a rubber isolation mount like what is used on<br>
the Dave Brown hush-clamp pipe mounts.<br>
<br>
http://www.vibrationmounts.com/Store.asp?Page=Products1.htm here is a<br>
link to what they look like. They have some various trade names. I'm<br>
having trouble finding them with 6/32 threads, and available for sale.<br>
McMaster Carr calls them "Vibration Dampening pads" but does not have
a<br>
small enough size. <br>
<br>
Does anyone have a reasonable source for these? I have found them to be<br>
about $7.00 EACH from stores that published prices.<br>
<br>
Thanks,<br>
Jim W. <br>
_______________________________________________<br>
NSRCA-discussion mailing list<br>
NSRCA-discussion@lists.nsrca.org<br>
http://lists.nsrca.org/mailman/listinfo/nsrca-discussion<o:p></o:p></span></font></p>
</blockquote>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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