[R-1051] R-1051 predecessor SC-910R

[paul swed]

Nick I can't wait to take a look and download the sc-901 manual.
I have one that I recovered/restored or fixed. The issue is that someone
cut the TR relay and socket out of it.
Its some crazy 28 contact relay with a ton of wires going to it. Of course
the junk box happened to have one.
Fortunately the wires had numbers and such it just took a while to work
through.
It has worked every since and I have had it 27 years. Only thing wrong is
one or two of the band filters in the turret are bad or missing.
Haven't looked in a while. Never seen any around to fix it.
Thanks for your effort in sharing.
Paul
WB8TSL


On Sat, Jan 4, 2025 at 2:18 PM Nick England <navy.radio at gmail.com> wrote:

>  The General Dynamics (Stromberg-Carlson) SC-9xx series is the predecessor
> series to the R-1051, T-827, RT-618, URC-35, WRC-1 line of equipment.
> Thanks to an eBay find, I have scanned and added manuals for many of these
> as well as General Dynamics' report on the development of the URC-35 and
> WRC-1
> http://www.navy-radio.com/xmtrs/sc-radio.htm
>
> I've also added GD's proposals to add 100cps tuning (original R-1051/T-827
> was 500cps) and to add 12kc bandwidth (to support 4ISB operation).
> http://www.navy-radio.com/rcvrs/r1051.htm
> Cheers,
> Nick England K4NYW
> www.navy-radio.com
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