Oh, the joys of dealing with bookmarks on 3 different laptops (1 work and 2 personal).
Finally found the link.
I was looking at this company:
PML heavy duty transmission pans for 722.6 NAG1 transmissions.
3 depth versions available.
All include a drain plug.
All are designed to use the OEM filter with NO extension.
I'd rather deal directly with a company than through ebay.