Rig for Red…..Hunt for Red October?
Silent Running….Submarine defense technique to avoid detection.
http://tokillaminotaur.com/zen-fits/run-silent-run-deep-my-life-on-a-submarine/
Found this article. "Rig for Silent Running (my life on a diesel submarine)"
It is also a book.
https://booklocker.com/books/10396.html