x2.... AA alum. still has the OEM rusty steel nut. That will be fun to get off as Dominator wasn't into using anti-seize or other useful lubricants back then from my experiences. The impeller will likely be adhered to the shaft with a healthy bit of corrosion as well.
Thanks, I'm not going to pull apart just yet. Pump worked well when I did the test run, just wanted to check for damage, chips, nicks, cracks, etc. Looks to be in fine shape with very sharp edges. I"ll do new packing and bearing seal and put to use.
Must be the shadow, the edges are sharp with no nicks, some corrosion type residue on surface but that will clean off with some wetdry 600. Its the big seal I'll replace. Pump was good and working with no squeels and full of greese so why not run it?