[Milsurplus] tuning unit question for bc-375

[William Donzelli]

> The transmitter was originally designed in 1928 and 
> speced down to 125 KC, so I assume there was a plan
> for a TU-1 that covered 125 to 200 KC. 

Nitpick - the forerunner of the BC-*-191, called a BC-114, was the one
designed in the 1920s. I think the BC-*-191 was on the drawing boards
around 1930 or so, with the first production ones coming out on a 1934
order. 

The BC-114, by the way, did not use tuning units. It was also a really 
bad radio.

William Donzelli
aw288@osfn.org