Support Request: Help With the Nuke (1.23)

I just downloaded the new version and was messing around with the foam. I decided that I'd throw alot of it around and see what a nuke would do to it. So I got myself a workbench and tried to craft myself a nuke the way that I did in version 1.15, but it didn't work. I'm not asking for the recipe, I'm just asking if it's changed or if this is a bug. Also, I looked in my IC2 config and nuke crafting was enabled. Anyways, help would be appreciated. Kthxbai!