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<DIV><FONT size=2 face=Arial>Joe,</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>On my sub, the forward and aft through hulls from
the pod to the hull are the vent pipes shown on the drawing.
The third round piece is actually a solid chunk of steel I drilled
four separate holes through. Each hole accommodates a brass threaded rod
that is a conductor. Each conductor was held in the center of it's hole
and the space around it was filled solid with epoxy. I didn't want any pod
gasses seeping into the hull. And if I ever blew a pod cap off, each
conductor is water tight. The only problem I can imagine is, if I had a
complete melt down and the rods got hot enough to melt or burn the epoxy, but if
that happened I'd probably have bigger problems to deal with anyway.
</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>Rethinking...... I think I have
six conductors. I may have put in an extra for a 24 volt tap on
the 36 volt system. I never used it though and one small conductor for
water detection in the battery pod.</FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV><FONT size=2 face=Arial>Dan H,</FONT></DIV>
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<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="FONT: 10pt arial; BACKGROUND: #e4e4e4; font-color: black"><B>From:</B>
<A title=josephperkel@yahoo.com href="mailto:josephperkel@yahoo.com">Joe
Perkel</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A
title=personal_submersibles@psubs.org
href="mailto:personal_submersibles@psubs.org">Personal Submersibles General
Discussion</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Saturday, December 21, 2013 8:42
AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> [PSUBS-MAILIST] Battery
pods</DIV>
<DIV><BR></DIV>
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<DIV id=yiv0139109726>
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<DIV id=yiv0139109726yui_3_13_0_ym1_1_1387632846498_3456>I've noticed that
K350-006 Battery Pod & Tray, show the main electrical thru hull going to
apparently nowhere. I've also noticed Dan H, Scott, and other K-350's with
what appears to be a third vent tube just forward of the aft one of two shown
on the drawings.</DIV>
<DIV><BR></DIV>
<DIV>I'm assuming then that this is a relocation of the thru hull fitting
and if so is it fabricated the same as the other two vent tubes, essentially
discarding K350-043?</DIV>
<DIV><BR></DIV>
<DIV>Joe</DIV></DIV></DIV></DIV></DIV>
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