[Milsurplus] NOS ART-13

[Hubert Miller]

Re single tube 813 transmitter:

>A good friend of mine built and operated one of those. Walt Polete near Missoula,Montana. He loved it.
150 watts input.  Crystal controlled. I have the original RCA-published article on my web site as a PDF.
Another ham built one of those recently and operates it, mostly on 40. It sounds good too.
>Ken W7EKB

It doesn't eat crystals? 
-Hue,  K7HUE