I will inventory the ANS pieces, and yes belgaonkar, there is a spare power supply in the box of pieces. But I think the second ANS only has one power supply installed, the first one has two. So I think that spare one might have something wrong with it, otherwise it would be installed?
You guys wanting parts, you should know I have absolutely no knowledge on the ANS series *AT ALL*. I've never used one, have never seen one, and didn't know they existed until a recent thread on this site. It's going to take me a while to figure out what pieces I need, and another long while to decide on what I can pass along.
The guy did pass along a huge binder full of detailed instruction on how to get YDL running on the beasties, which I assume is currently installed. They came with no AIX software or materials.