I search that xml file for the part number and i get these

<PartNumber>006-B1749-00</PartNumber> x2
<PartNumber>006-B2112-00</PartNumber>
<PartNumber>006-B1547-00</PartNumber>
<PartNumber>006-B1546-00</PartNumber>

which one would i use to create the name of the file?