Borken Piece, is this replacable?

Unfourntelty a very important piece has broken off of my Blue ROV2, one of the casings around the screws that unscrew to open up the main chamber has busted off (pictures attached).

I am wondering if anyone knows if this part can be replaced? whether that be through Blue Robotics or a third party. My ROV hasn’t passed a pressure test since this mishap, and I would love to get it up and running again before field season starts. Thanks all :slight_smile: