We have a 1979 Hunter 27', with manual/hand water pumps. We damaged the one in the galley getting it off the delaminating countertop. It was made by Peters & Russell, Inc., (ITT) of Springfield, Ohio. Any idea where I might be able to find replacement parts, or even a new complete unit similar to the one used on the 27's during the late 70s? I need the piece that goes through the countertop and connects to the feed hose, and I might as well rebuild the inner workings while I'm at it. I've looked through the BoatUS catelog, and they don't seem to carry anything similar. Thanks in advance for your help!