"KC0HH" wrote in message
...
Hello,

I need a Murata CFJ455 K12 or CFJ455 K5 ceramic filter. These are
455khz filters you would pull out of a transeiver to upgrade filters
such as with Inrad filters etc.

Thanks,

Rick KC0HH


Rick -

The Yaesu FT-817 and Icom IC-703 use the MuRata CFJ455K ceramic filter. So
a Collins mechanical or Inrad upgrade like shown at W4RT would qualify
http://www.w4rt.com/obf/OBF_IC-703_Manual.pdf

w9gb