My website for this crystal is
http://fmamradios.com/Johnny/RCA_Crystal.html
I only have a little bit of information on the webpage, and I want more. Please give me some refrence sites about these crystals. I need it fast!
Johnny B.
We were wondering WHERE our spare Xmit crystal "drifted off" to.
Used back in the '50's at our "powerhouse" KSEK '1340 on your AM band' station in Pittsburg, Kansas.(April 28, 1950 ? )
http://www.j-hawkins.com/wowo.html
All right ...'jes mesing with your mind, but you get the idea now.
The units ultra stability at that olden time being from its selection of
cut from the quartz blank, aging and the temp stabilization of the
control heated oven.
73's de Edd