I wrote a saved search that would give me the Parent and child item and their average cost, looks very basic but when i got the result, I got some random item which are not part of the assembly, does anyone know how to remove the extra item and how it did show up on the result in the first place.

Did it use to be part of it, maybe obsolete now?

But it’s not on the item record, would it still come up?

I wouldn't expect it to but it is possible.

Hmm thanks I will have to ask the engineers that question thanks