Rippin V: I have my 05 skid out and sitting next to my wifes 06 Vector GT skid and those numbers look correct. in addition you probably won't need the flange nuts because the old ones should be ok. But you probably should consider these parts as well.
8AC-47457-00-00 dampers that go in front of rail. they are longer and higher than the 05's.
8FR-47341-00-00 Damper spacer
8FP-47457-00-00 Damper that is wider to fit over the frame rail supports
They don't show a spacer in Yamaha picture.
If you go to the Yamaha web page and look at the diagram of the suspension, it looks like you need the following.
Items #9,10,12,13,15,16,17,18,19.
I just welded in nuts and new grease fittings and I'm thinking of adding the above parts before I have any problems.
Also if you look at the pivot arm on the Vector GT you can see that the supports are in a different location than the 05 RX-1.