[Amps] Harris RF-110A connector

[Chris Pedder]

Hi,

A friend in SE Asia has, once again, asked me for help with his 
RF-110A amplifier. Although he knows his way around pretty well, he 
has been unable to source a connector which is, I believe, part of 
the Harris interface.

He is seeking the 'connection insert' for the Amphenol cable plug MS 
3102R-28-21(S)P with 37 pins. He tells me that he has the back-shell 
and the cable inlet for this plug but needs the 'connection stone'. I 
translate this as meaning the insert.

Google searches have not been very helpful and I wonder whether there 
is someone here who might know where these items can be had? My 
friend refuses to have a computer, so we correspond by letter!

Chris G3VBL