Anyone that has a NuTone Blender built in to the countertop on their older PC's may want to see the attached link. This place is located in Willow Grove PA and has some of the acccessories for the unit in stock and new in boxes (blenders are 59.99 new). They do have some refurbished power units (pricey at $700-$800) 
I spoke with them (very nice people) and was told that if you have a problem with your power unit, that you can send it to them for evaluation and estimate to repair.
http://www.ham-buerger.com/Webpages/NuTone.htm
Just an FYI for everyone. ;D
I spoke with them (very nice people) and was told that if you have a problem with your power unit, that you can send it to them for evaluation and estimate to repair.http://www.ham-buerger.com/Webpages/NuTone.htm
Just an FYI for everyone. ;D