This is an elevation disc for the 5" gun. Each side is engraved for a specific muzzle velocity. This side is engraved for 2,300 fps from 100 to 7,800 yards.
This is the moving part of the 5" mount. Behind it and just in front of the cutting torch bottles is the fixed portion of the mount that bolts to the deck. About all that can be seen of it is the big gear and the deck plate full of mounting holes.
Restored mounts for the 20mm Oerlikons. After looking at 5", 3" and 40mm guns for a year the 20mm Oerlikons look pretty small. I lifted the receiver end of one while I was working yesterday. They're not as small as they appear!
One of the ship's searchlights waiting its turn for restoration. There are some of this size and some smaller ones; all are carbon arc lights.