S14: Changing Belts...

[base9se]

I'm about to change the PS, A/C, and Fan & Alternator belts. I wanted to know what the part number is on the nut that is on the alternator to tighten and loosen the belt. The one on there right now is worn out and I wanted to change it.

Also, I've read through the FSM and did not find how to change the belts. Although, it shows how to check them. I also checked out the DIY: HOW TO REPLACE YOUR DRIVE BELTS, but it is for S13's from 91-93. And I don't see any pics either. Anyways, how hard is it to do on an S14? It should be pretty much the same as the S13. And if not, what step should I do differently? I just want to get this done, because it's been 2.5 years since it was replaced. You guys let me know.