If I found the A/C could move, or that I could move it, after a mishap like this I'd want a new gasket in there.
Be careful of your roof material so you don't loosen it or make a hole. The A/C is heavy to get to and from the ground but not so heavy you can't work 2x4's under it to R&R the Gasket.
That said, you must disconnect any wiring between you and sliding the new Gasket between the A/C and Roof.
Are you OK with a snugging of the bolts? Even doing nothing? Possibly, Probably? YES, but the downside of Dirty Harry's "Do I Feel Lucky?" question is a condensate and rainwater leak into your RV...
