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Unknown Drawing Symbol

  1. Dec 1, 2014 #1
    Trying to set up some production checks and encountered a symbol I have never seen before. I googled machine stock symbols and found something along the lines of what I need to know but could not figure out what the 3.0 besides the squiggly line means. I have attached a PDF with the symbol in question circled.

    Any help would be great, Thank you.

    Attached Files:

  2. jcsd
  3. Dec 1, 2014 #2


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    Can't really tell from the portion shown. Perhaps you could attach another view which shows the piece to which the dimensions and whatnot apply.
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