ASSIGNMENT D$-23$: MILLING JACK

$1.$ How many details make up the jack assembly

$2.$ What is the thickness of the $\backslash (\backslash$varnothing $3\mathrm{.}00\backslash )$ section of the base, not including the boss?

$3.$ What is the diameter of the boss on the jack base?

$4.$ What is the distance from the top of the boss to the top of the base?

$5.$ How far is the centerline of the $\backslash (\backslash$varnothing $\mathrm{.}625\backslash )$ hole from the centerline of the $\backslash (\backslash$varnothing $\mathrm{.}66\backslash )$ hole?

$6.$ What is the overall height of the assembled jack when it is in its lowest position?

$7.$ What size is the hole in the slide shaft?

$8.$ What is the detail number of the slide shaft?

$9.$ What is detail $(3)?$

$10.$ How many sheets make up the drawing set?

$11.$ What material is the jack base made of$?$

$12.$ Of what material is the knurled nut made?

$13.$ What is the rough$-$cut stock size of the slide shaft?

$14.$ What is the maximum allowable diameter of the jack base?

$15.$ What is the size of the tapped hole in the jack base?