GD&T - Hole pattern - Print (attached) has a single Datum Reference Frame

CycleMike

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#1
One of our customers' prints (attached) has a single Datum Reference Frame, that only references Datum A, to locate 4 threaded inserts to each other.
Our metrologist thinks it only controls perpendicularity, the customer thinks it locates the threaded inserts to each other. There are other problems
with Datum A, but I think we'll get that cleared up.....

Your comments are greatly appreciated!

Mike
 

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