Filters

This Mechanical Filter was made by the Motorola company and I believe it is the 16 KC filter for the Collins R-390A receiver. The Collins number would be F455N-160. It is in excellent condition! I have no way to test this unit so I am selling it as is. (...

This Collins 35C-1 Low Pass Filter for the 32V Series Transmitters, is in Very Condition and provides 75 dB attenuation.  This Filter is probablly the best built low pass filter ever built. It weighs nearly 4 pounds and is silver plated. It has the...

This Collins 35C-1 Low Pass Filter for the 32V Series Transmitters, is in Excellent Condition and provides 75 dB attenuation.  This Filter is probablly the best built low pass filter ever built. It weighs nearly 4 pounds and is silver plated. It has...

This Collins 35C-1 Low Pass Filter for the 32V Series Transmitters, is in Excellent Condition and provides 75 dB attenuation.  This Filter is probablly the best built low pass filter ever built. It weighs nearly 4 pounds and is silver plated. It has...

This Collins AOR MF2.5 250 Hz Mechanical filter 526-8694-010 is For the AR8600, AR5000 series & AR7030, & Ten-Tec Omni VII. It is New in the original box.  

This Collins AOR MF6.0 6KC Mechanical filter P/N 526-8695-010 For AOR AR8600, AR5000 AR7030, & Ten-Tec Omni VII is New in the original box.  

This Collins F455D12 Filter, is from a 353A-12 Plug in Adapter. the filter is P/N 522-9055-002 and has a .12 KC Bandwidth This is the type of filter for the Collins 75A-3 Receiver and should work in that radio. It will certainly work in a 353A-12 ...

This Rockwell Collins KWM-380 / HF-380 Original NOS 2.1 KC Filter Model 5767 for 6.255 mhZ IF,  P/N 293-1337-010  Appears to be unused and in excellent condition.  This filter has been around for a while and may have some small marks...