Straightness at MMC May Keep Stock Flat (#183)
(In accordance with Y14.5M-1994 standard)
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A size tolerance on a flat part, when checked correctly, will automatically control the flatness and straightness of the surfaces as well as the size. This is true unless the feature is stock, left in the "as furnished" condition. The gasket below is made of a metal plate with rubber seals molded in place. Since the plate is made of stock left in …
