[Collins] Reminder about Collins 75A1 part

[David Knepper]

Pete, Dr. Jerry is referring to the enclosure.
You made a misinterpretation.

I have one here which is a spare if anyone is interested.



David Knepper - W3CRA/W3ST
Collins Radio Association
www.collinsradio.us (new)
Join the CRA today
-----Original Message----- 
From: Dr. Gerald N. Johnson 
Sent: Sunday, December 28, 2014 12:29 PM 
To: pete zilliox 
Cc: collins at mailman.qth.net 
Subject: Re: [Collins] Reminder about Collins 75A1 part 

OK make a drawing and somebody with sheet metal tools can make replicas.

73, Jerry, K0CQ, Technical Adviser to the Collins Radio Association.

On 12/28/2014 11:22 AM, pete zilliox wrote:
> Gentlemen:
> Jerry is mistaken, it's a simple piece of aluminum plate 7 7/8" by 11
> 1/2" with matching screw holes that mate to the top shield wall holes.
> Easy as hell to reproduce, and no one would be the wiser.
> 73
> Pete - K5PZ
> Surf City, CA
>
> On Sun, Dec 28, 2014 at 8:58 AM, Dr. Gerald N. Johnson
> <geraldj at netins.net <mailto:geraldj at netins.net>> wrote:
>
>     Based on the picture at:
>     rigreference.com/img/rigs/13/__2511/collins-75a-1-rear.jpg
>     <http://rigreference.com/img/rigs/13/2511/collins-75a-1-rear.jpg>
>     that will require some spot welding as well as sheet metal bending
>     to reproduce and a sample to copy. I have not seen one in person. It
>     islikely there are several acting as parts bins.
>
>     With many people on vacation this week, activity on forums is down
>     so responses may be slow.
>
>     73, Jerry, K0CQ, Technical Adviser to the Collins Radio Association.
>
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