[chirp_users] Data on a Mechanical Filter used in a SB-34 HF Ham Transciever

[Jeff Miller]

I'm looking for any information, data and/or specifications on a mechanical filter used in a Sideband Engineers Model SB-34 Ham Transceiver.

Model #: F455-FB21 1019 6330
Part #: 526-9448-00

Thanks,
Jeff