Transformer

Multi-Volti murray at MULTI-VOLTI.COM
Fri Apr 25 16:58:43 EDT 2003


549 was the EIA code for the manufacturer (same), and 6543 is date code -
43rd week of 1965

Murray
----- Original Message -----
From: Tracy <kg4smn at DTCCOM.NET>
To: <HEATH at LISTSERV.TEMPE.GOV>
Sent: Friday, April 25, 2003 8:00 AM
Subject: Re: Transformer


> Dale,
>
> I have one here out of an SB-102 I would think off hand they are the same
> but the part number on this one is 549-6543 check it out if you can use it
> let me know.
>
> '73  de Tracy N1RKT
>
> At 01:14 PM 4/24/2003 -0700, Dale Jones wrote:
> >I need a  AUDIO OUTPUT TRANSFORMER # 51-105 (549-6504) for my SB 300, the
> >numbers are on my expired Audio Transformer. reference is page 31 (BA) in
> >the SSB 300 Assembly Manual.
> >
> >A be careful note.  I had just purchased this SB 300 at a hamfest a week
> >ago knowing that it did not work. Well the reason that it did not work
was
> >due to putting a long screw in  the back foot., and the too long of a
screw
> >went right into the transformer.  The moral of this story be careful of
the
> >length of screws that you use when securing the feet to a radio,
> >
> >Thanks Dale AA7XX Dale
> >
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