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THE AM BULLETIN BOARD => Technical Forum => Topic started by: Ac8wp on October 29, 2021, 12:21:41 AM



Title: ART-13 autotune adjustment wrench?
Post by: Ac8wp on October 29, 2021, 12:21:41 AM
Hello, anyone know where I can get a no 6 bristo wrench that the art 13 manual calls for? My art 13 sadly needed the number 1 mechanism removed and cleaned as the preset plates were stuck. The entire mechanism needs to be aligned minus the a and b but to do that I need the plus sign looking allen key, sorta looks like a Philips head but it's not. Any idea where I can get one?
AC8WP-Jesse


Title: Re: ART-13 autotune adjustment wrench?
Post by: Detroit47 on October 29, 2021, 04:16:47 AM
https://bristolwrench.com/



Title: Re: ART-13 autotune adjustment wrench?
Post by: KD6VXI on October 29, 2021, 06:40:55 AM
Max Gain sells Bristol Wrenches.

Mgs4u I believe is his website.

--Shane
KD6VXI


Title: Re: ART-13 autotune adjustment wrench?
Post by: Ac8wp on October 29, 2021, 08:03:37 PM
Max Gain sells Bristol Wrenches.

Mgs4u I believe is his website.

--Shane
KD6VXI
Ahh, so that's why I couldn't find any. The manual must have a typo because it said bristo wrench not Bristol wrench.
I managed to find some on McMaster,  there just 4 spline- spline wrenches.
AC8WP


Title: Re: ART-13 autotune adjustment wrench?
Post by: KD6VXI on October 29, 2021, 08:20:22 PM
I've seen them referred to as Bristo wrenches before as well.

I never tracked down if that was an often repeated typo or possibly there was another company trying to rude the bandwagon....

Anyway, glad you found them. They can be elusive!

--Shane
KP2/KD6VXI


Title: Re: ART-13 autotune adjustment wrench?
Post by: WB6NVH on November 11, 2021, 01:35:37 AM
The wrench was originally made by the Bristol Tool Company, which referred to it in the 1940's in their ads as "The Bristo Wrench."   Thus either is correct. 
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