A-A-55171 Revision C, September 17, 2001
FILTER, RADIO FREQUENCY INTERFERENCE
Includes all amendments and changes through Cancellation Notice 2, June 15, 2015
Additional Comments: CNCL NO S/S
This CID covers the general requirements for radio frequency interference (RFI) suppression power line filters. These filters consist of capacitors and inductors used in combination with each other and are provided with resistors as a safety feature. This series of RFI filters incorporate the special International Electrotechnical Commission (IEC) power line connector. Filters covered by this CID are intended for commercial/industrial applications and should not be used in military systems needing stringent environmental and electrical requirements.