Hi,
Yes.
The F5 Kodak used is still an F5. The viewfinders and focusing screens work as they do on the film F5. The Kodak DSLR variants sport metal screen aperture masks *under* the glass screen, to set the field of view thru the finder to match that of the sensor in the particular model.
This means that the 6 MP units see more thru the finder than the 2 MP models. It matters not if the camera is a 6xx or a 7xx series, or color, or monochrome, of course.
I have all four viewfinders and about half of the focusing screens made for the F5 and have not found anything that doesn't work. I like to use the action finder at motorsports events, use the chimney finder to repro work, and use the waist-level sometimes at events.
The waist level is cute to use when I don't want folks to know I'm shooting them. Everyone knows you's shooting if you have the camera up to your face, even if you're not. No one thinks a camera hanging on the strap is being used, though!

Note, that the F5 screens that don't show the focus points on a film camera still don't on the digital variant. I figure this ought to be obvious, but I have had a couple folks in the past think that because the Kodak is digital, it magically will sport those focus point on any screen..... ??
This is yet another reason why I stick with the ancient hardware. There's nothing out there that I see that sports more versatility and capability than the venerable F5 - including the F6....
Oh, I'd love more modern electronics in the digital section, but I manage to get by with the old stuff.

Later!
Stan