The 2792-5-SMA from KR Electronics (A Division of NIC) is a Band Pass Filter with Frequency 3.95 to 6.05 MHz, Bandwidth 2.1 MHz, Center Frequency 5 MHz, Insertion Loss 3 dB, Rejection 60 dB. Tags: Module with Connectors, Lumped Component Filter. More details for 2792-5-SMA can be seen below.