[Milsurplus] [Antennas] Aircraft insulators FS

[KD7JYK DM09]

> Are you referring to the insulators used on the old Hy-Gain 40m beam?
> They are like what you describe, with a threaded upper surface, and blue
> in color (some were black).

I think what I'm envisioning having seen years ago was some sort of high 
voltage feed-through for a power supply, rather than an antenna 
insulator.  What I saw was loose, so no idea what it came from.

Kurt