"YK" wrote in message
ups.com...
I am looking for R-390A filters, 4 KHZ and 8 KHZ bandwidth. These are
F455N40 and F455N80.
Thank you.

Young
K6HM


Dave Curry of Longwave Products
P.O. Box 1884
Burbank, California 91507
http://www.75a-4.com/

developed a set of replacement filters for the R-390A
http://www.r390a.com/html/Curry.html


w9gb