66 Cuda Neutral safety switch

Hi everyone,
I am looking for a single terminal NSS for a 66 Cuda 273 2bbl 904 trans, but I haven't found one yet.
Is it possible to use a 3 terminal NSS, connect only the middle terminal, and seal the unused outer terminals?
Thanks

Check with W.I.T. transmission parts. They might have it. To the best of my knowledge, you can't use the 3 prong switch. If W.I.T. doesn't have it let me know. I can get a new one for you. I will need to know the overall length of the switch as there are two types. Don't know if the price I was given is good for you or not, but the price I was given was around $20.00 plus shipping from here will do it.