Help! What is this piece from my steering assembly??

[aggiedave98]

I had to take apart my steering assembly to replace the:

lock cylinder
turn signal piece that the horn wire attaches to
turn signal/cruise piece


I had some things pop off when taking it apart and have figured out where everything goes except this piece that I have in the pic.

What is it and where does it go??

Thanks!! Btw, it's an '89 Suburban. I've got it halfway in my garage to work on it, so I have to fix it soon... (it won't fit all the way in).