Well, it was there. The cover is still there, I was checking all of the connectors and went to unplug it and the whole thing pulled out since the cover wasnt screwed onto it.
More on my project, I hooked power up to it after going over all of the wiring and turned it over for a compression test...it has no compression except on 4 and 6, which 4 has 25psi and 6 has 50. After a wet test, 1-3 have 25psi, 4 had ~30, 5 had 25, and 6 went up to 80psi. I'd say it needs rings...