U.S. Navy gun electric primer Mark 34

I have a museum looking for a couple of USN Mark 34 primers. I am not able to find any info on these primers, but they claim they are similar to the “Primer, Lock, combination, Mark 15” except are screw in vice pressed into place, but I am not sure that is correct. Reportedly they were used in the early nuclear weapons as well as some of the bag type guns, but again, I am not sure that is correct.

Can anyone provide further info on the Mark 34 Electric primer, and possibly one or two examples (INERT) for museum use?

Or maybe drawings (dimensions would be major plus!) for making a replica?