[Milsurplus] Wanted - board for TS-1379A/U spectrum analyzer

[Nick England]

You may have one and not know it - photos at
http://www.navy-radio.com/xmtrs/test/ts1379-a6-01.JPG
http://www.navy-radio.com/xmtrs/test/ts1379-a6-02.JPG

I recently acquitred one of these 1960's Navy spectrum analyzers used
to test transmitters - but it has the wrong board in one of the slots.
I need an A4 board, which is similar to the A6 board in the photos but
no crystal and only one toroid.
Or I can use the parts from an A6 board and try to build my own A4,

The next time you're stirring up things in your junk box, please keep
an eye out for such a beast.
This is a long shot, but you never know what's lurking out there!
Many thanks,
Nick K4NYW
www.navy-radio.com