1969 Plymotuh Ignition Switch. (and other locks?)

Well I just had it apart and the tumblers arent in bad shape its the keys fault when it comes to that, but yeas, I think the contacts are bad. I have this other swith and Im half tempted to switch out the contact end of this thing. Unfortunatey, its not made to come apart! LOL It may come apart anyhow. Hell what have I got to lose at this point. Its a pain to ship it back Im sure!