Here are some secret ID codes at a terminal.
Keep moving forward up the stairs through the doorway and you’ll see a few Terminals on the left. The last one is the one your looking for.
These are all the codes I found. You can always head back to this area if your already ahead.
100408 – Pre-release Items
642017 – Kickstarter Items
663911 – Halloween Alien Helmet
If anyone knows any other codes, let me know ill update this Guide and add you as an Contributor.
Source From Reddit
By K G X