Ah, that's a shame - I just stripped my
Saitek throttle quadrant for parts a week ago!
I still have the housing, with the three levers all in pretty good condition if you want it. You'd have to wire it to a controller, though (such as the BU0836) or to something you already have.
It's yours if you want it.
Two of the pots are reasonable, one is really spikey.