Hi Kenny,
Dave has directed you to the correct part, Switchcraft L113, but it's not a part that is in their catalog, but they do make them. We still have them in stock for service, though we've changed to a different Switchcraft jack for new builds.
You can order by email or by telephone. If you click on my name in the left column, you can get my contact details. When you contact me, please have the serial number of your bass on hand.