Ford F150 - Sloppy drivers side wiper 2002 F-150

Late one night on a back road, a LARGE bird of some sort, flew up out of the ditch and hit the windshield and I guess the wiper. Now, the wiper shaft is loose and the wiper goes all the way over and past the edge of the windshield. I know there are folks out there that have had this all apart before, but is there a good book to get with a good diagram of what parts are in there? Or does anyone have that section downloaded and I could get from them?

I have been doing some searches, but I have not found anything. I did see one forum article about undoing the nut on the wiper shaft and then hitting it with the palm of the hand to break some kind of seal. Maybe this is what the bird did ? If so, what about parts besides a junkyard?

Oh, and this is on a 2002 F-150 extended cab and Im also in North Central Florida if anyone has some parts to spare.

Thanks,
David