If you're working on a DIY version of the Hubble Space Telescope, this may come in handy. It's apparently the Vehicle Power Interface Console used at the Goddard Flight Center during pre-launch testing of the HST, and you can buy it now on eBay for $75,000. From the listing:
Everything is housed in a very substantial 3 rack metal cabinet with lockable 3 door access in the back.
Cabinet is completely hand wired, as only NASA can do, it's a thing of beauty!
All pieces of equipment have wire seals that have not been tampered with
There are three large Heat Vent Stacks with internal fans on the top of the cabinet.
This console is large, and has quite an impressive Presentation!