Gd&t position PPT

True Position of feature true position of a slot 188″ slot width dimension A position tolerance of 060″ is applied to the 500 This gives a well-defi ned true position The fi gure shows an true illusions slot A position tolerance is the total permissible variation in the location of a feature about its exact true position Positional tolerances for cylindrical

true slot wallet tolerance of a FOS from its true position When specified on an RFS basis, a The distance between features of size, such as holes, bosses, slots, tabs, etc