ben,
Yep, the machine is pretty much identical to the other A606, except for the original pump and the suds saver valving and controls. Same agitator, same lint filter.
Let me guess, you found an 806S?
I'm keeping my eyes peeled for a 806; needn't be a suds saver though.
Interestingly, here's what Doug Emley has to say about suds saver washers (not that I agree with him - at this point I have no opinion on the matter):
"A few old machines were built with so-called "suds saver" features. They are characterized by having TWO drain hoses. On is supposed to lead to an external "suds" tank (usually a laundry tub-sing) where the wash water from a first load can be re-used for a second load. There is a suds diverter valve in the washer, and sometimes a suds return pump separate from the main washer pump."
"If you have one of these washers (not likely; they're pretty rare) do yourself a favor and disonnect the suds pump and/or diverter valve. Route all pump disharge out theough the drain."
"Or else get a gun and shoot the boomin' thing. They're just about impossible to get parts for."
Of course, this is from the same guy who claims that Maytags have clutches built into their transmissions.