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What is the part's minimum size in mm that would pass a quality technician's inspection?

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What would be the production part's maximum size allowed?

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What is the part's perfect size?

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What is the part's \"vary by\" number?

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GE Aircraft is turning parts for a new jet aircraft.  The part in question was designed to measure $\\var{P}$ mm.  The parts under production should be within a tolerance of $\\var{V}$ mm.  

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