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Topic: fun with positional tolerancing
Conf: G. D. & T., Msg: 3191
From: John Ruys (john_ruys@teledyne.com)
Date: 8/20/2001 02:16 PM

Keith;
What is the hole size? If the holes are lets say .500 +/- .020 (-A-) and .250 +/- .020 (-B-) and they are .480 and .230 the holes must be positioned perfectly, But if the holes are .520 and .270 you get a tol. of .080 (MMC) ? I thing this is right. And per your sketch -C- is no longer in the equation?

John D. Ruys
CMM Programer/Inspector
Teledyne MEC