Dead components inventory project

We are working on a project involving “dead” component inventory. Last week I generated a report of all components sorted by touch date. Now phase 2 of the request is:

“For older components (2014-2016) which have not been touched, do we have the methods available to make something out of them?”

Can anyone with production knowledge provide me with some insight? Which table(s) should I be looking into for information about available methods?

PartMtl (which is where you find the components) will tell you the
Part → Rev (Method) that those components are used in.

SELECT * FROM PartMtl
Where MtlPartNum='YourComponent'