Pas3x tone controls

At one time , I believe here, were listed the part numbers for 3x tone controls.
Any help relocating this post would be helpful.
Also, would they all have center detent?
I believe one of my pres did have the correct number but no detent.
Thanks

I don't know what good these 50 year old part numbers will do for you, but these are straight out of the Dynaco PAS3-X manual
147404 400K treble control
147754 750K bass control
I substitute new Bourns or Alpha pots, 250K audio taper for the treble, and 500K linear taper for the bass

Thanks for that. Would those be the ones on your pas page? Been awhile since I've been here.
Looks like quite a bit of new stuff.

yes, item #5 on this page