Spicer Hubs Question?

[784X4GUY]

I took the allen head bolts out of them today and was looking inside them to see if i could see anything. Because one of them is loose and makes a little noise when i lock it in. I went to put them back on and when turn the knob to point at the word free and put them on the hub wont spin the way its apost to it spin counterclockwise away from the word lock. Not toward the word lock if anybody has any advice it would be greatly appreciated thanks in advance.