OK. I finally found a Tee Nee project. Trouble is the data plate is missing so I don't know the model. Here is what I know. First, the data plate was an oval shape from the shape of the missing paint. Second, it has four coil springs. Third, the main beam is deeper than other Tee Nee's I've seen. Finally, it has long step plates on both sides of the main beam. Soo, what model is it? Knowing the model might be key in finding the missing winch tower. The one I have doesn't fit at the bottom since it's not long enough to straddle the main beam completely.
I can answer a few of your questions. You have the three inch wide four inch deep main beam or tongue. T Nee never made a winch stand that fit that just right they just add a piece of metal at the bottom of the stand to extend the stand. The long step plates I think you are talking about the cat walk itâs a c shaped piece that is on both sides of the beam and bolted thru the beam. The idea is so you can walk out on the beam to load and unload. As to the name badge even if you have the serial number I have never found anyone that knows how to decipher the numbers.