Broken Wheel Lug

[dutchs]

Yesterday I broke one of the rear wheel studs, I have the new
one, but am wondering what kind of job this is to replace. I don't
have the van here with me to see if there is an access hole in
the back plate or if I have to remove the whole hub??
does anybody know what kind of job it is to replace
this?

thanks

[dutchs]

Update:
took off the rear wheel, whacked the brake drum,
and it too came off easy. (phew)
knocked the old stud out, and drew the new one
thru and good to go in about 10 mins.