426 Hemi Power Steering pump? Original same as crate?

I have a 71 Hemi Cuda with a crate 426 and the power stering pump went bad. Am I OK ordering a Feberal type pump? For example Year One part #FD399? In other words, is the power steering pump the same for the orginal 426 Hemi as the 426 Crate Hemi?

Thanks!

I've only ever seen a Federal pump on a Hemi,....IMHO, yes order the Federal, might be cheaper having yours rebuilt locally or buying a rebuilt locally, besure to pull your pulley, and cooler?, and adapter blocks, plus mounting bracket