Rear floor pan hole

[victorsam]

There is a 3/4" hole on either side, underneath the rear seat.  The hole lines up with a corresponding half moon notch on the rear spring mounting bracket on the underneath side. 

I was just wondering what the purpose was.  Is it supposed to be plugged with something?

[tmodel66]

This should be in the Fisher Body assembly book but mine is 45 miles away. I thought by now somebody would have answered but I'll look tomorrow and let you know.

[victorsam]

Thanks in advance.