Hi folks, I'm a volunteer with the USS
Hornet museum in Alameda, CA, as well as on a ex-Navy Diesel Electric Yard Tug. I've decided to re-install SH3 and am about to get SH4, so I've been reading the forums and happened across this one.
Just a note on the BK destructor switch, the switch detonates a small charge in the IFF cabinet, see:
http://hnsa.org/doc/radar/part2.htm#pg12
Good luck on your project!