[R-390] WTB Main Tuning Knob for R389

[Roy Morgan]

Tom,

I don’t have one but I do
Have some hints that may help you avoid trouble (you may already know these things):

-the R-389 knob is NOT the same as on other radios
-it contains a clutch intended to avoid damaging the PTO
-it may have a larger shaft size (I am not sure about this point). 

So yes, needle in a haystack is about right. 

Roy sends.

> On Dec 5, 2019, at 8:39 AM, Thomas Hoyer via R-390 <r-390 at mailman.qth.net> wrote:
> 
> I know this is looking for a needle in a haystack attempt but - does anyone have a main tuning knob for an R389 that they'd be willing to part with?
> Tom
> W3TA
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