i would suggest replacing the seals too but that is not a local purchase either.
i had seals sent in a 2 to 3 day envelope for $4.50 (or so) wich did arrive in two days.
you need to look at your brake shoes too. If they are saturated with brake fluid, you may need to replace them.
the torque is really important on both nuts.
read the tm but i think i remember that you go to 50 ft lbs., back off 90 degrees, and the the outer nut is around 150 ft. Lbs.
no way to torque it that tight by guessing.
a loose outer nut combined with bad safty on lock washer = outer nut backing off and hub loosening up. Very bad for bearings which are about $30 per set.
"love" your bearings and treat them well since there is a lot riding on them.
just my 1.2 cents worth.
above all, please ask questions if you can't find it because this is an important area of your truck.
ps: Examnine the bore of your wheel cylinder after honing.
4 of my 6 were still too bad so i replaced all 6 so i knew there would be no problems for a long time.