Ok so here I was with all the holes drilled and ready to thread them, thats when the 2-56 tap broke in the hole. After doing some reading I have found that the e-machineshop.com recommend no tapping holes smaller than than 0.118", this can be problematic with stainless steel since it is a harder material. The hole size for 2-56 is .067". Needless to say I have run into a brick wall here. 4-40 is .101, and does not come up with the tapping problems, but that changes the type of screw and spring and washers I am using. More to follow.
Dan