<html><body><br><br><div class="reply-new-signature">Nice! It is good to have non welding options : )<br><br>Thanks,
Steve</div><p>-----------------------------------------</p>From: "David Colombo via Personal_Submersibles" <personal_submersibles@psubs.org><br>To: "Personal Submersibles General Discussion"<br>Cc: <br>Sent: Saturday March 9 2019 1:43:07PM<br>Subject: [PSUBS-MAILIST] SeaQuestor Update Thru hull plates<br><br><div dir="auto">Hi guys, <div dir="auto">Just got all my 4" and 6" thru hull plates that I had fabricated for the SeaQuestor. I designed them with shoulder bolts machined down and press fit into the backing plate fit for future modificatations or bolt failure. The outside plates are machined down with a shoulder for alignment to the interior id and with an oring seal. Each plate will accomodate (5) 3/4" blue globe fittings. The center hole is for the carbon fiber air line to be routed to the thrusters for air compensatation. The 4" plates accomodate 1/2" blue globe fittings. Test fitted the 6" and I'm happy the accessability. Almost ready to send to the welder.<div dir="auto">David</div></div></div>
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