[ARC5] OS-8 scope, transistorizing

[Kenneth G. Gordon]

On 6 Aug 2011 at 15:17, WA5CAB at cs.com wrote:

> There are at least four different NAVSHIPS manuals on at least five
> different OS-8 models.  Plus several Signal Corps manuals.  OS-8E/U,
> at least as originally built, has the same tube lineup as OS-8C/U, of
> which it is a minor modification.  Over the years, I've heard several
> rumours of a solid state model, but I've never actually seen one.

I have two different models of the OS-8 here, neither one of which is 
transistorized.

I think my "latest" model is the OS-8E/U.

Ken W7EKB