S
SCOTT SNYDER
Has anyone experienced the phenomenon of failed plain plug gauges, specificly the nogo member when the results show that the gauge has grown in size? What i'm talking about is a gauge with a .00006" tol. And the results showing the gauge to be oversize by .00002". The gauge is a class "x" and has passed calibration for the past 3 years. I call this a phenomenon because theoreticly the nogo member never enters the part being checked. I would also mention that the same outside calibration lab has preformed the calibration for the past 4 years. Can anyone shed some light on this subject for me? Any information would be appreciated.