[GreenKeys] Help identifying a gear

Joe Clanin macbax1 at gmail.com
Tue Feb 2 16:41:39 EST 2021


Thanks, Jerry!!

On Tue, Feb 2, 2021 at 3:33 PM Jerry Murphy <gfmurphy at earthlink.net> wrote:

> 100 WPM gear found on the TD base in a M35 ASR set.
>
>
> http://www.navy-radio.com/manuals/tty/jh/ttyman8/TeletypeManuals/model35/574-223-800TC-Iss3.pdf
>
> See page 6.
>
> Jerry Murphy
>
>
>
> -----Original Message-----
> From: Joe Clanin
> Sent: Feb 2, 2021 1:03 PM
> To: greenkeys at mailman.qth.net
> Subject: [GreenKeys] Help identifying a gear
>
> Hello all,
>
> I'm sorting through some parts and am having trouble identifying a gear
> marked "197779". I've only been able to turn up price catalog listings
> containing this number on navy-radio.com, but with no information apart
> from the price.
>
> It is 3.8" in diameter, 0.25" thick, and has 120 teeth. Picture attached.
> Can anyone identify it?
>
> -Joe
>
>
>
>
>
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