[C320-list] Corroded electronics plugs

[Nicholas Ward]

Our radar is not working and I think it is because the plug has mild
corrosion.  We have to unplug it and take it in after sailing and
despite putting plastic on it, it has some greenish corosion.  All
electronics folks we've contacted grimace at replacing the plug.  Does
anyone know a way to get the corrosion off other than using a fine wire
to scrape at it?

Nick Ward  (#1- still unamed)