[R-390] New to list- Identifying a Teledyne unit.

Joe Foley [email protected]
Sun, 9 Jun 2002 15:57:59 -0700 (PDT)


If it walks like a,........ 

And it talks like a,........

And it smells like a,.......

Then its a Collins tag!!

Or a Depot Dog.

Joe



--- scott <[email protected]> wrote:
> Hi.  I just bought my first R-390A.  The front panel
> tag says that it is a Collins Serial #1913, order #
> 8719-P-55.  The unit is complete with original
> meters and is in excellent overall condition.  Upon
> disassembly, all the modules in this unit are
> Teledyne from the 1963 contract.  The meters have a
> 65-3 printed on the back of them and a lot of the
> pots have a 64 or 65 stamping on the back.  There
> are also 2 B+ fuses, factory installed, in the back
> panel.  Could this all point to a 1965 teledyne unit
> that had a 1955 Collins tag put on it??.
> The Collins tag certainly appears to be an originial
> tag.  Is there any other indicators to help me
> establish if this is Collins or Teledyne.  It would
> seem strange to me to have all 6 of the modules
> replaced with Teledyne units of the same order
> number.  
> Any help would be appreciated.
> 
> Thank You,
> Scott
> 
> 
> 
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