What fuel pump does a 1995 Honda CBR 600 use?

I'm assuming that if you're asking is because you might need to replace it!

I don't know exactly the model or part number of the fuel pump but you can find all the OEM parts of the bike here:
http://www.cyclepartsnation.com/

click on OEM Parts, select Honda -> Motorcycle ->CBR600F3

check your VIN sticker first because there were two types of F3 models made: A and AC.

The Fuel pump is in the "Fuel Tank" section.