You can get an estimate of BC-348 on:

http://nj7p.org/history/bc-348.html


"Ralph Cameron" writes:

Anyone have an idea what quantities of these famous wartime aricraft
equipment were produced. ?

ART-13
BC-348
BC-375E
SCR274N series

Just an estimate.

Thanks

Ralph


--
Steven D. Swift, , http://www.novatech-instr.com
NOVATECH INSTRUMENTS, INC. P.O. Box 55997
206.301.8986, fax 206.363.4367 Seattle, Washington 98155 USA