WHERE DOES THIS LITTLE PART GO?

It may be a centering spring for the coupler.

Don, the item number and description is from the Lionel website for the Albert Hall.  I just need to know where the spring goes.  I hate when little parts fall out of the box of a new item.  Don't get me started on the Lionmaster Big Boy.

@POTRZBE posted:

Don, the item number and description is from the Lionel website for the Albert Hall.  I just need to know where the spring goes.  I hate when little parts fall out of the box of a new item.  Don't get me started on the Lionmaster Big Boy.

#1 you go to Lionel Support, since we are talking about a Lionel, and enter the product number. https://www.lionelsupport.com/...only-4983-6981611T01

#2 Then on the exploded diagram page- you show off your computer and internet skills and right click and open the picture link- because it is a link, in a new tab- allowing you to expand it FULL SIZE and even zoom in https://www.lionelsupport.com/...s/0030337D5A6-01.jpg