[Milsurplus] Advice: LS-50 German Tube - correction

Bob Camp ham at cq.nu
Fri Aug 3 07:44:24 EDT 2007


Hi

I have picked up the GU-50's and sockets on the e place fairly cheap  
in the past. At least the ones I got were NOS.

After looking at the German web sites I think I might just swap in  
the GU-50 socket. My German is non-existent once you get past  
ordering another beer. There might be something in the text that  
explains why thats a real bad idea.

Bob
KB8TQ

On Aug 3, 2007, at 7:24 AM, Meir WF2U wrote:

> Hue and whoever else may be interested in this,
>
> Here is the website (n German) which gives step-by-step  
> instructions how to
> substitute a GU-50 (easily and fairly inexpensively obtained) for  
> an LS-50:
>
>  http://www.jogis-roehrenbude.de/Bastelschule/Fassungsherstellung.htm
>
> There is more info here:
>
> http://www.jogis-roehrenbude.de/Verstaerker/LS50.htm
>
> and here:
>
> http://www.jogis-roehrenbude.de/Russian/GU50.htm
>
> Sockets:
>
> http://www.die-wuestens.de/dindex.htm?/fassungen.htm
>
> 73, Meir WF2U
> Landrum, SC
>
>
>
>
> -----Original Message-----
> From: milsurplus-bounces at mailman.qth.net
> [mailto:milsurplus-bounces at mailman.qth.net] On Behalf Of Hue Miller
> Sent: Friday, August 03, 2007 1:00 AM
> To: milsurplus at mailman.qth.net
> Subject: ***Possible Spam*** Re: [Milsurplus] Advice: LS-50 German  
> Tube -
> correction
>
>
> ----- Original Message -----
> From: <wf2u at starband.net>
>
>> Some restorers use the GU-50 to substitute for the LS-50 by  
>> reworking the
>> socket, I found an article how to do it.
>
> What's this involve, filing out the socket pins?
> Do you think it structurally weakens the socket?
> I refuse to pay escalated prices for tubes that are non-magic,
> merely in short supply, and not even guaranteed to be good.
> I had been wondering what to do about the LS-50.
> Tnx- Hue Miller
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