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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Kurt Macha <macha@jlab.org>
<br>
<b>Sent:</b> Wednesday, April 8, 2020 12:58 PM<br>
<b>To:</b> Valerie Bookwalter <bookwalt@jlab.org>; Megan McDonald <megan@jlab.org><br>
<b>Subject:</b> SNSPPU Helium vessel welding traveler<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:black">Valerie and Megan,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:black">I see we have several drop downs for helium vessel serial numbers in the SNSPPU Helium vessel weld traveler. I'm not well plugged into the understanding for each of these serial
numbers abbreviations. We're going to need to have a description by each one of these. Can you help?<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:black">HELVSN
<br>
HLSSN <br>
HEHDFSN <br>
HEHDPSN <br>
HESSN <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:black">In addition I would like to fill this traveler out for the first prototype weldment of HB-046.
<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:black">We used old leftover parts from the first SNS project to weld onto the cavity for testing. These parts don't have serial numbers. What should I select for the three prototype
vessels. Should we add prototype1, 2, 3 as serial numbers? <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:black">We can talk about this on Friday at the C75 meeting if we need to.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:black">Thanks for your input. Not sure how we should handle this?<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-family:"Calibri",sans-serif;color:black">Kurt<o:p></o:p></span></p>
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