[R-390] Need a RF slug for a R-390A

[ANTHONY CASORSO]

They are all the same for the 390a but not for the 390.

 

Tony
 
> From: n4buq at knology.net
> To: r-390 at mailman.qth.net
> Date: Wed, 8 Apr 2009 20:42:43 -0500
> Subject: Re: [R-390] Need a RF slug for a R-390A
> 
> Interesting. I thought all the slugs in all octaves were interchangeable. 
> I know they're not interchangeable with the IF slugs, but I thought all RF 
> slugs were interchangeable. I know when I rebuilt at least one of my RF 
> decks, I removed all racks, holders, triangular slug holders, etc., cleaned 
> them all, and re-assembled them in no particular order. I didn't notice any 
> degradation of performance but ...
> 
> Barry - N4BUQ
> 
> ----- Original Message ----- 
> From: <Flowertime01 at wmconnect.com>
> To: <r-390 at mailman.qth.net>
> Sent: Wednesday, April 08, 2009 8:05 PM
> Subject: Re: [R-390] Need a RF slug for a R-390A
> 
> 
> > Bob,
> >
> > The spring thingy can also be solder back together.
> > Some acid core solder may be needed.
> > The adjustment of the triangle should allow for some miss alignment in
> > soldering.
> > The springy thingy can be shorten a thread or two if needed when doing a 
> > re
> > glue to the slug or resolder to the spline screw.
> >
> > The springy thingy can be extended a bit with the JB weld or Epoxy if 
> > needed.
> >
> > All RF slugas are not the same. The three in any octave of any one IF are 
> > the
> > same. Some Octaves are the same as the next Octave.
> >
> > If you need a replacement, Do name the Octave you need.
> >
> > Octaves are { .500 - .999, 1.000 - 1.99, 2.000 -3.999, 4.000 - 7.999, 
> > 8.000 -
> > 15.999, 16.000 31.999 }
> >
> > Probably more than you any one wanted to know.
> >
> > Roger AI4NI
> 
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