$1.)$ Describe exactly what feature is being controlled by the runout tolerance. Type of feature? Size? $(3$ points$)$

$2.)$ Describe the datum feature being referenced by the runout tolerance. What type of datum feature is it$?(3$ points$)$

$3.)$ You are tasked with checking the runout tolerance on this part. You only have manual equipment $($surface plate, gage blocks, V$-$blocks, dial indicator, etc.$),$ no CMM or laser scanning device. Describe how you would setup the part, what measurements you would take, and how you would determine that the part passed or did not pass this one requirement. Be specific. What kind of readings would expect with the dial indicator? How do you know if it is acceptable or not? $(6$ points$)$