No, it is a 1983 TT that I recently bought. It had some leaking/water damage issues where the water pump is mounted and I thought that is why the pump had been removed. The previous owner put a new floor down throughout the whole trailer. I tested the pump outside the trailer to make sure it worked. When I first tested it, it was above the water level and did not prime itself. Once I lowered the pump below the water level in the tank, it pumped fine. 
Maybe I need to fill the tank up because that will make the water level above the pump inlet.
Jeff