ETSE Zeiss True Position of Slot with MMC

Apply angularity, true position, and parallelism tolerances of The parallelism tolerances should be applied to the sides of the slot

True position is the nominal or idal orientation and location of the feature and thus, the center of the virtual condition boundary or positional tolerance zone

true slot True position measurement is the process of finding how far off—in the X and Y and Z axes—a hole, slot, or bore deviates from its given blueprint position

true american slot Combining the IT grade number and the tolerance position letter establishes the tolerance symbol, which identifies the actual upper and lower limits of a part