Started the year with a project that is on the shelf for some years already.
The RT-793A/ASQ is a Navy version and different from the more common ARC-51 transceiver 225-400 MHz.

I have all the components but could do with information regarding the wiring harnas from the RT-793A/ASQ to the C-6684/ASQ control box and/or  C-6685/ASQ control box.  I found that this installation was used on the Phantom F4-E and perhaps there is some information to be found in the aircraft documentation (that I don't have). 

I did find a nice website from a collector that has already restored this installation and he made a nice description of his work.
Unfortunately there are some errors in the wiring tabel he made and without further documentation this is hard to correct.
His website has not been updated since 2002 and his email address bounces so I assume he is no longer with us.

Anyone has any knowledge on the radio installation?

Nico - PA3ESA
Netherlands