[Drake] Part Search

Garey Barrell k4oah at mindspring.com
Thu Sep 11 16:07:30 EDT 2014


Ron -

These are hard to find.  They show up on eBay every once in a while, but draw big bids.

Some have had success in purchasing a 500k audio pot by CTS, disassembling and replacing the 
element in the original switch.

The same configuration was used throughout the TR-3/4(any) production.

You might want to repost your want on the DrakeRadio Yahoo group.   MUCH larger audience.

73, Garey - K4OAH
Glen Allen, VA

Drake 2-B, 2-C/2-NT, 4-A, 4-B, C-Line
and TR-4/C Service Supplement CDs
<www.k4oah.com>

Ron Magnus wrote:
> Hello all,
>
> I have a TR4 that has an open AF gain pot.  So far I have not been able to
> find one.  From what I can learn, it appears that this AF/RF gain pot
> assembly was used from the TR3 to the end of TR4(c)(cw) production.
>
> Any chance someone has one of these or knows where I can obtain one?
>
> 73, Ron wa7gfe
>



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