Help me, Obi-Wan LJ! You're my only hope!

You guys have been stellar about helping me on various things before, so I'm hoping you can do it again now.

For yet another of our proposals, I'm trying to find a diagram/really good set of pictures of the Carriage, Stream, Tow, and Recovery System (CSTRS) for sonar and related airborned mine countermeasures operations, operating from the MH-60S. I've got calls into Odim and CTC who work on the system, which you can see something about here, but multiple google attempts with multiple different search terms have given me just a few pictures which are not clear enough for me to really understand how the thing works. This makes it very difficult to figure out which parts I need to monitor to keep them properly running.

Anyone? Beuller? Beuller?