Discussion in 'Homebrew and Kit Projects' started by KD8UYQ, Jun 29, 2017.
Those knobs almost certainly came from BC-191/375 tuning units.
The BC-191/375 TU has to be the most repurposed bit of WW2 surplus that ever existed. I use one just to hold 4 of those rugged switches for antenna switching.
They come from TU 7 type tuneing units as used in a BC191 f transmitter. Used to be cheap and plentifull with great parts like many of the variable caps pictured here. They come in a series covering various bands. Old military