Welcome. We got lucky that the ID #, not part #, was in the master parts catalog. (Henry Ford: "A number on a part is not a part number." As far as I know, he didn't say that, but he might as well have.)
We got lucky. It isn't normal for the ID or Engineering # to be shown in the description. Fortunately I have the MPC OCR'd so can search for things, and there it was.