See My attached jpg.
Does this Datum/Pattern say what I want it to say?
What I want it to say is:
Give me a pattern of large circles located within .02 of Datums A,B,C. And around each large circle, 4 small circles within .005 of their basic location relative to each large circle the 4 are...
Here is a simplified drawing of a circular plate with two hole patterns and a single hole. Case A, B show the same hole locations, and case C has the single hole, and one hole pattern, coincident to the 2nd & 3rd datum planes.
Is my interpretation of Y14.5 section 4.4.2, 4.4.3 correct?
There...
Hello, We have about 100 canisters made from 304 SS that have been abrasively ground, sanded and/or polished. The exact type/brand/composition of abrasives used is not in our control since an outside vendor is doing this part of the work. They will undoubtedly use whatever they have at hand...
I've seen a number of posts on the forum about combined flatness and parallelism call outs, but it seemed like the discussion was limited just to whether or not a call-out was allowed. And not so much to the physical result.
Lets take two casses,
1) A plate with one side set as datum feature...
